TWM564633U - Electric rolling door control system - Google Patents

Abstract

An electric rolling door control system is installed in a rolling door device, the control system has a microprocessor, the microprocessor is connected with a controller and a pressure preventing unit, and the microprocessor is configured with a first position and a second position, the first position is The door panel rises to the highest position, and the second position is where the door panel is lowered to the ground and is spaced from the ground. When the door panel is lowered, the pressure-proof unit generates a trigger signal to be transmitted to the microprocessor, if the pressure-proof unit is located Between the first position and the second position, the control driving unit drives the door panel to rise in the reverse direction. If the position of the pressure-proof unit is lower than the second position, the control driving unit stops driving the door panel to descend, thereby ensuring that the door panel is completely closed, and effectively protecting Safety of life and property.

Description

Electric roller door control system

The utility model relates to an electric rolling door control system, in particular to a control system for controlling the rolling door device to be normally closed and ensuring the normal operation of the pressure preventing unit.

Press, the general fast type roll door is to detect the motor current as the anti-pressure mechanism, and use the motor current increase to judge whether the roll door is pressed against the foreign object during the descent process, but the spring door is fatigued or the wind receiving area is used during the use of the roll door. The relationship increases the motor running current, causing the anti-pressure mechanism to start abnormally. If the resistance is slowly applied to the bottom of the roll door, the roll door will continue to drop, and the pressure-proof mechanism cannot be triggered to disable the pressure-proof mechanism.

Furthermore, in order to solve the above problems, related companies use the limit switch or the stroke calculation device to calculate the upper limit position and the lower limit position of the roll door, but in this way, the roll door is susceptible to spring arrangement error and spring. Fatigue, damage to the limit switch, and cumulative clearance of the door panel, resulting in unstable position at the lower limit, that is, 3 to 5 cm of door gap is likely to occur after closing the door, allowing foreign objects or unscrupulous people to have enough space to set up tools to break the door panel.

Therefore, how to solve the above-mentioned shortcomings and deficiencies of the prior art is the subject of the improvement of the relevant industry.

The main purpose of the present invention is to use the first position and the second position set by the control system to cooperate with the pressure-proof unit, so that the pressure-proof unit can control the door panel to rise or stop according to the position of the pressure-proof unit when the trigger signal is issued during the falling of the door panel. , which in turn ensures that the door panel is completely closed and effectively protected Safety of life and property.

In order to achieve the above object, the creation control system is installed in a rolling door device, the control system has a microprocessor, the microprocessor is connected with a controller and a pressure-proof unit, and the rolling door device has a door panel and a driving device for driving the door panel to rise or fall. The unit is connected to the controller and controlled by the controller to drive the door panel to rise or fall, and the pressure-proof unit is mounted on the bottom of the door panel, wherein the microprocessor is configured with a first position and a second position, the first position The door panel drives the pressure-proof unit to rise to the highest position, and the second position is that the door panel drives the pressure-proof unit to fall close to the ground and forms a distance from the ground; when the door panel is lowered, the pressure-proof unit is triggered and sends a trigger signal to In the microprocessor, if the position of the pressure-proof unit is between the first position and the second position, the microprocessor sends a rising signal to the controller, so that the controller controls the driving unit to drive the door panel to rise, if the position of the pressure-proof unit is lower than the first In the second position, the microprocessor sends a stop signal to the controller, so that the controller controls the drive unit to stop driving the door panel to descend.

In the above electric rolling door control system, in which the door panel of the rolling door device is rising, the anti-pressure unit is triggered and sends a trigger signal to the microprocessor, the microprocessor sends a stop signal to the controller to enable the controller to control The drive unit stops driving the door panel to rise.

The aforementioned electric roll door control system, wherein the microprocessor of the control system is further connected with a setting unit for setting the first position and the second position.

In the foregoing electric roll door control system, the microprocessor of the control system is further connected to the stroke calculation unit for detecting the drive unit and calculating the position of the pressure-proof unit to be transmitted to the microprocessor.

In the above-mentioned electric rolling door control system, the microprocessor of the control system is further connected to the wireless signal receiver, and the anti-voltage unit is connected to the wireless signal transmitter, and the anti-voltage unit is transmitted by the wireless signal transmitter to the trigger signal when the trigger signal is generated. The wireless signal receiver is then transmitted to the microprocessor by the wireless signal receiver.

In the above-mentioned electric rolling door control system, the pressure-proof unit has an upper base, a lower base, an upper electrode member and a lower electrode member, and the upper electrode member and the lower electrode member are respectively disposed in the upper base and the lower base, and The upper base is connected to the bottom surface of the door panel, and the lower base is movably connected to the bottom surface of the upper base. When the lower base is close to the upper base, the upper electrode member is in contact with the lower electrode member to emit a trigger signal.

In the above electric roller door control system, the upper electrode member is set as a conductive strip, and the lower electrode member is set as a metal conductive sheet.

In the foregoing electric roll door control system, the upper electrode member is provided as a conductive strip, and the lower base has a metal conductive surface as a lower electrode member.

In the above electric roller door control system, a buffer strip is connected to the bottom surface of the lower base.

1‧‧‧Control system

11‧‧‧Microprocessor

111‧‧‧First position

112‧‧‧second position

12‧‧‧Travel calculation unit

13‧‧‧ Controller

14‧‧‧Setting unit

15‧‧‧Wireless signal receiver

2‧‧‧roller device

21‧‧‧ Door panel

22‧‧‧Drive unit

3‧‧‧ Ground

4‧‧‧Anti-pressure unit

41‧‧‧Upper base

42‧‧‧Lower base

43‧‧‧Upper electrode parts

431‧‧‧Electrical hole

432‧‧‧First wire

44, 44'‧‧‧ lower electrode parts

441‧‧‧second wire

45‧‧‧buffer strip

46‧‧‧Wireless signal transmitter

H1‧‧‧ spacing

H2‧‧‧ spacing

The first diagram is a block diagram of the authoring control system.

The second figure is a three-dimensional appearance of the creation of the rolling door device.

The third diagram is a schematic diagram of the first position and the second position and the associated spacing of the authoring control system.

The fourth figure is an exploded view of the creation of the pressure-proof unit.

The fifth figure is a side view of the creation of the pressure-proof unit.

The sixth figure is a schematic diagram of the operation of the creation pressure-proof unit.

The seventh figure is a side view of another embodiment of the base of the creation.

Referring to the first to third figures, it can be clearly seen from the figure that the control system 1 of the present invention is installed on the rolling door device 2, the rolling door device 2 has the door panel 21, and drives the door panel 21 to rise or fall. The control unit 1 has a microprocessor 11, and the microprocessor 11 is connected to a stroke calculation unit 12, a controller 13, a setting unit 14, and a pressure-proof unit 4.

The microprocessor 11 is connected to the wireless signal receiver 15 , and the first position 111 and the second position 112 are set in the microprocessor 11 . The first position 111 is used to drive the pressure-proof unit 4 to the highest position. The two positions 112 are such that the door panel 21 drives the pressure-proof unit 4 down to the ground 3 and forms a space H2 with the floor 3, and a gap H1 is formed between the first position 111 and the second position 112.

The travel calculation unit 12 is connected to the drive unit 22. The drive unit 22 can be a DC motor or an AC motor. When the drive door 21 is raised or lowered, the stroke calculation unit 12 detects the drive unit 22 to calculate the pressure-proof unit. The 4 position is transmitted to the microprocessor 11.

The aforementioned controller 13 is connected to the driving unit 22 for controlling the driving unit 22 to drive the door panel 21 to rise or fall.

The setting unit 14 is configured to set the first position 111 and the second position 112 of the microprocessor 11. When the setting unit 14 sets the first position 111 and the second position 112, the microprocessor 11 receives the stroke calculation unit. The position of the anti-pressure unit 4 transmitted by 12 is set.

The pressure-proof unit 4 is mounted on the bottom of the door panel 21, and the pressure-proof unit 4 is connected to the wireless signal transmitter 46. When the voltage-proof unit 4 generates the trigger signal, it is transmitted by the wireless signal transmitter 46 to the wireless signal receiver 15, and then It is transmitted from the wireless signal receiver 15 to the microprocessor 11.

By the way, when the microprocessor 11 drives the driving unit 22 to lower the door panel 21 via the controller 13, during the falling process, if foreign matter is located between the ground 3 and the door panel 21, the anti-pressure unit 4 is triggered to issue a trigger signal to the micro. When the processor 11 is used, the microprocessor 11 first determines the position of the pressure-proof unit 4 transmitted by the stroke calculating unit 12, and if the position of the pressure-proof unit 4 is between the first position 111 and the second position 112 (that is, within the distance H1), Then, the microprocessor 11 sends a rising signal to the controller 13, so that the controller 13 controls the driving unit 22 to drive the door panel 21 to rise. If the pressure-proof unit 4 is located lower than the second position 112 (ie, within the spacing H2), the microprocessor 11 sends a stop signal to the controller 13, causing the controller 13 to control the drive unit 22 to stop driving the door panel 21 down. Thus, by setting the first position 111 and the second position 112, the foreign object does not enter the distance H2 between the second position 112 and the ground 3. Therefore, if the pressure-proof unit 4 is at the interval H1 The inside is triggered, that is, the foreign matter enters between the ground 3 and the door panel 21. If the pressure-proof unit 4 is triggered within the distance H2, the door panel 21 is completely closed.

Moreover, if the door panel 21 of the rolling door device 2 is rising, the pressure preventing unit 4 is triggered and sends a trigger signal to the microprocessor 11, the microprocessor 11 sends a stop signal to the controller 13, so that the controller 13 The control drive unit 22 stops driving the door panel 21 to rise.

Referring to the fourth to seventh figures, it can be clearly seen from the figure that the pressure preventing unit 4 of the present invention has an upper base 41, a lower base 42, an upper electrode member 43, a lower electrode member 44, and a buffer strip. 45, the upper electrode member 43 and the lower electrode member 44 are respectively disposed in the upper base 41 and the lower base 42, and the upper base 41 is connected to the bottom surface of the door panel 21, and the lower base 42 is movably connected to the bottom surface of the upper base 41, and The upper electrode member 43 is spaced apart from the lower electrode member 44, and the buffer strip 45 is attached to the bottom surface of the lower base 42. Furthermore, the upper electrode member 43 is a conductive strip made of a conductive rubber material, and is internally provided with a conductive hole 431. The first lead 432 is connected to the conductive hole 431, and the first lead 432 is connected to the wireless signal. The emitter 46 can be made of a metal conductive sheet (see FIGS. 4 and 5) or the lower electrode member 44' can be formed by a metal conductive surface of the base 42 under the metal material (see the seventh FIG. 4, and the lower electrode member 44 is connected to the second wire 441, and the second wire 441 is connected to the wireless signal transmitter 46.

By the way, when the pressure-proof unit 4 is driven into the gap H2 by the door panel 21, and the buffer strip 45 touches the ground, the lower base 42 is brought closer to the upper base 41 (refer to the sixth figure), thereby allowing the upper electrode member. 43 is in contact with the lower electrode member 44 to cause the wireless signal transmitter 46 to emit a trigger signal.

The above embodiments are only used to facilitate the description of the present invention, and are not intended to be limiting, and all kinds of simple changes and modifications that can be made by those skilled in the art without departing from the spirit of the present invention should still be included in the following patent applications. In the scope.

Claims (9)

An electric rolling door control system is installed on a rolling door device, the control system has a microprocessor, the microprocessor is connected with a controller and a pressure-proof unit, and the rolling door device has a door panel and drives the door panel to rise or fall. a driving unit, the driving unit is connected to the controller, and is controlled by the controller to drive the door panel to rise or fall, and the pressure preventing unit is mounted on the bottom of the door panel, wherein the microprocessor is configured with a first position and a second position, One position is that the door panel drives the pressure-proof unit to rise to the highest position, and the second position is that the door panel drives the pressure-proof unit to fall close to the ground and forms a spacing with the ground; when the door panel is lowered, the pressure-proof unit is triggered and sends a trigger. When the signal is sent to the microprocessor, if the position of the pressure-proof unit is between the first position and the second position, the microprocessor sends a rising signal to the controller, so that the controller controls the driving unit to drive the door panel to rise, if the pressure-proof unit is in a low position In the second position, the microprocessor sends a stop signal to the controller, so that the controller controls the driving unit to stop driving the door panel to fall. The electric rolling door control system according to claim 1, wherein the door of the rolling door device is rising, the anti-pressure unit is triggered, and the trigger signal is sent to the microprocessor, and the microprocessor sends a stop signal. To the controller, the controller controls the drive unit to stop driving the door panel to rise. The electric roll door control system of claim 1, wherein the microprocessor of the control system is further connected with a setting unit for setting the first position and the second position. The electric rolling door control system according to claim 1, wherein the microprocessor of the control system is further connected to detect the driving unit, and calculate the position of the pressure-proof unit to be transmitted to the microprocessor. The electric rolling door control system of claim 1, wherein the microprocessor of the control system is further connected to a wireless signal receiver, and the anti-voltage unit is connected to a wireless signal transmitter, and the pressure preventing unit generates a trigger signal. When transmitted by a wireless signal transmitter to a wireless signal The receiver is then transmitted to the microprocessor by the wireless signal receiver. The electric rolling door control system according to claim 1, wherein the pressure-proof unit has an upper base, a lower base, an upper electrode member and a lower electrode member, and the upper electrode member and the lower electrode member are respectively disposed on the upper base The upper base is connected to the bottom surface of the door plate, and the upper base is movably connected to the bottom surface of the upper base. When the lower base is close to the upper base, the upper electrode member is in contact with the lower electrode member, thereby emitting Trigger signal. The electric roller door control system according to claim 6, wherein the upper electrode member is a conductive strip and the lower electrode member is a metal conductive sheet. The electric roller door control system of claim 6, wherein the upper electrode member is a conductive strip and the lower base has a metal conductive surface as a lower electrode member. The electric roller door control system of claim 6, wherein the bottom surface of the lower base is connected with a buffer strip.