CN104563716A - Safe electric door - Google Patents
Safe electric door Download PDFInfo
- Publication number
- CN104563716A CN104563716A CN201310512348.4A CN201310512348A CN104563716A CN 104563716 A CN104563716 A CN 104563716A CN 201310512348 A CN201310512348 A CN 201310512348A CN 104563716 A CN104563716 A CN 104563716A
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- circuit
- door
- door body
- control device
- safe electric
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Abstract
The invention provides a safe electric door which comprises a door body, a sliding chute, a guide rail, a power device and a control device, wherein the door body comprises a left glass door and a right glass door; the closing and opening of the door body are driven by the guide rail based on the power device; the control device comprises an opening-closing circuit, a sensor and a protective circuit; the sensor is connected to the protective circuit; the opening-closing circuit is respectively connected with the power device and the protective circuit; the protective circuit is used for controlling the opening-closing circuit to open the door body when the boor body is obstructed. The safe electric door is reasonable in structure; the control device is internally provided with the protective circuit, when the door body is obstructed, the control device can control a motor to be inverted, so that the door body is opened in time, and the motor is not subjected to locked-rotation overburning, the safety performance is improved, the manufacturing cost is low, and the failure rate is low.
Description
[technical field]
The present invention relates to electric door technical field, more specifically, relate to a kind of safe electric door.
[background technology]
Electric door can realize electronic keying, and can coordinate with sensor automaton and realize automatic open and close, therefore be widely used, such as elevator door, hotel lobby door, hall of bank door, and it is some other than higher gears or the high place of safety requirements, electric door requires to possess pinch resistant functionality, to prevent the person and device security accident, existing electric door anti-clipping system induction is insensitive, operating system is easily out of control, and complex structure, cost is high, easily break down, there is certain potential safety hazard.
[summary of the invention]
In view of this, main purpose of the present invention is to provide a kind of safe electric door, can solve the problem easily breaking down, there is potential safety hazard existed in prior art.
For achieving the above object; the technical scheme that the present invention takes is: the invention provides a kind of safe electric door; comprise a body, chute, guide rail, power set and control device; about Men Tiwei two fans glass door; guide rail drives closedown and the unlatching of door body based on power set; control device comprises keying circuit, sensor and protection circuit; sensor is connected with protection circuit; open and close circuit to be connected with power set and protection circuit respectively, protection circuit is used for controlling to open and close circuit when door body is hampered and beats opening door body.
Preferably, power set comprise drive circuit, motor and power supply, and drive circuit is connected with keying circuit, motor and power supply, and drive circuit is based on the forward and reverse of the control drive motors of keying circuit.
Compared with prior art; the present invention has following beneficial effect: a kind of safe electric door of the present invention is rational in infrastructure; protection circuit is provided with in control device; motor reversal can be controlled when door body is hampered; a body is opened in time, and motor there will not be stall to burn, and improves security performance; cheap, failure rate is low.
[accompanying drawing explanation]
Fig. 1 shows the structural representation of a kind of safe electric door according to the embodiment of the present invention;
The following drawings mark is marked by reference to the accompanying drawings on figure:
1-door body, 2-chute, 3-guide rail, 4-power set, 5-control device, 41-drive circuit, 42-motor, 43-power supply, 51-opens and closes circuit, 52-sensor, 53-protection circuit.
[detailed description of the invention]
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.
Fig. 1 shows the structural representation of a kind of safe electric door according to the embodiment of the present invention;
As shown in Figure 1; a kind of safe electric door; comprise a body 1, chute 2, guide rail 3, power set 4 and control device 5; door body 1 fans glass door for left and right two; guide rail 3 drives closedown and the unlatching of door body 1 based on power set 4, and control device 5 comprises keying circuit 51, sensor 52 and protection circuit 53, and sensor 52 is connected with protection circuit 53; open and close circuit 51 to be connected with power set 4 and protection circuit 53 respectively, protection circuit 53 opens and closes circuit 51 dozens of opening door body 1 for controlling when door body 1 is hampered.
Wherein, power set 4 comprise drive circuit 41, motor 42 and power supply 43, and drive circuit 41 is connected with keying circuit 51, motor 42 and power supply 43, and drive circuit 41 is based on the forward and reverse of the control drive motors 42 of keying circuit 51.
A kind of safe electric door of the above embodiment of the present invention, rational in infrastructure, be provided with protection circuit in control device; can motor reversal be controlled when door body is hampered, a body is opened in time, and motor there will not be stall to burn; improve security performance, cheap, failure rate is low.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., be all included within protection scope of the present invention.
Claims (2)
1. a safe electric door, comprise a body (1), chute (2), guide rail (3), power set (4) and control device (5), described door body (1) is for fanning glass door in left and right two, described guide rail (3) drives closedown and the unlatching of described door body (1) based on described power set (4), it is characterized in that, described control device (5) comprises keying circuit (51), sensor (52) and protection circuit (53), described sensor (52) is connected with described protection circuit (53), described keying circuit (51) is connected with described power set (4) and described protection circuit (53) respectively, described protection circuit (53) opens described door body (1) for controlling described keying circuit (51) when described door body (1) is hampered.
2. a kind of safe electric door according to claim 1, it is characterized in that, described power set (4) comprise drive circuit (41), motor (42) and power supply (43), described drive circuit (41) is connected with described keying circuit (51), described motor (42) and described power supply (43), and described drive circuit (41) drives the forward and reverse of described motor (42) based on the control of described keying circuit (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310512348.4A CN104563716A (en) | 2013-10-25 | 2013-10-25 | Safe electric door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310512348.4A CN104563716A (en) | 2013-10-25 | 2013-10-25 | Safe electric door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104563716A true CN104563716A (en) | 2015-04-29 |
Family
ID=53080705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310512348.4A Pending CN104563716A (en) | 2013-10-25 | 2013-10-25 | Safe electric door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104563716A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106050045A (en) * | 2016-07-18 | 2016-10-26 | 希美克(广州)实业有限公司 | Storage cabinet door opening and closing control circuit and intelligent cabinet door opening and closing storage cabinet |
| CN106193883A (en) * | 2016-07-18 | 2016-12-07 | 希美克(广州)实业有限公司 | A kind of intelligent switch door container and cabinet door open-close method |
| CN107492171A (en) * | 2017-08-01 | 2017-12-19 | 浙江零壹互联网络科技有限公司 | A kind of outdoor accelerator control system |
| CN110259337A (en) * | 2019-07-24 | 2019-09-20 | 吴文志 | A kind of door system and its control method |
| CN112933261A (en) * | 2021-03-03 | 2021-06-11 | 南京喜悦科技股份有限公司 | Periscopic pulse highlight sterilization machine |
-
2013
- 2013-10-25 CN CN201310512348.4A patent/CN104563716A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106050045A (en) * | 2016-07-18 | 2016-10-26 | 希美克(广州)实业有限公司 | Storage cabinet door opening and closing control circuit and intelligent cabinet door opening and closing storage cabinet |
| CN106193883A (en) * | 2016-07-18 | 2016-12-07 | 希美克(广州)实业有限公司 | A kind of intelligent switch door container and cabinet door open-close method |
| CN106050045B (en) * | 2016-07-18 | 2018-12-21 | 希美克(广州)实业有限公司 | A kind of container door switch control circuit and intelligent cabinet door switch container |
| CN107492171A (en) * | 2017-08-01 | 2017-12-19 | 浙江零壹互联网络科技有限公司 | A kind of outdoor accelerator control system |
| CN110259337A (en) * | 2019-07-24 | 2019-09-20 | 吴文志 | A kind of door system and its control method |
| CN112933261A (en) * | 2021-03-03 | 2021-06-11 | 南京喜悦科技股份有限公司 | Periscopic pulse highlight sterilization machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |