CN218148181U - Remote automatic gate door control system - Google Patents
Remote automatic gate door control system Download PDFInfo
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- CN218148181U CN218148181U CN202222767982.XU CN202222767982U CN218148181U CN 218148181 U CN218148181 U CN 218148181U CN 202222767982 U CN202222767982 U CN 202222767982U CN 218148181 U CN218148181 U CN 218148181U
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Abstract
The utility model relates to the technical field of gates, especially, relate to remote automation gate control system, its technical scheme includes: comprises a shell, a gate frame, a gate power device and a gate electrical control system; the top of the gate frame is fixedly provided with a shell, the inside of the shell is fixedly provided with a frame, the bottom end inside the frame is fixedly provided with a gate power device, the power output end of the gate power device is provided with a screw rod capable of lifting, and the lower end of the screw rod is fixedly provided with a gate; the utility model can monitor multiple points through various structural combinations, realize the automatic control of the opening and closing of the gate, and has high precision; meanwhile, the monitored dynamic data of the front/rear water level of the gate, the gate opening, the opening set value, the motion direction, the gate state, the gate base value and the motor speed are synchronously sent to an upper computer, and a user can utilize the upper computer to carry out remote real-time monitoring and operation; meanwhile, the system fault is alarmed, the functionality and the security of gate control are improved.
Description
Technical Field
The utility model relates to the technical field of gates, in particular to a remote automatic gate control system.
Background
The gate is used for closing and opening the control facility of sluicing passageway, the important component of hydraulic structure can be used for intercepting rivers, control water level, adjust flow, discharge silt and floater etc. when managing and controlling channel rivers, need utilize the gate, wherein application number "CN212052635U" discloses "a gate headstock gear", it has solved the multiple drawback that the water yield in the prior art river course is difficult to control, but discover in the in-service use, because monitoring data is incomplete and system function is single, especially unable remote control, lead to the weak unable user demand that satisfies of the function of gate.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a remote automation gate control system to propose current automatically controlled gate in solving above-mentioned background art, monitoring data is not comprehensive and system function singleness, especially unable remote control, the functional weak problem that can't satisfy the user demand that leads to the gate.
In order to achieve the above object, the utility model provides a following technical scheme: the remote automatic gate control system comprises a shell, a gate frame, a gate power device and a gate electrical control system; the top of the gate frame is fixedly provided with a shell, the inside of the shell is fixedly provided with a frame, the bottom end inside the frame is fixedly provided with a gate power device, the power output end of the gate power device is provided with a screw rod capable of lifting, the lower end of the screw rod is fixedly provided with a gate, and the gate is arranged in the gate frame; the gate power device comprises a motor, a worm and gear mechanism and a chain transmission mechanism; the worm gear mechanism and the motor are respectively the fixing piece is fixedly arranged at the bottom of the frame; a power output shaft of the motor is in transmission connection with a worm shaft of the worm and gear mechanism through a chain transmission mechanism, a worm wheel of the worm and gear mechanism is internally provided with a threaded hole, and the screw is arranged in the threaded hole through threads; the frames on the front side and the rear side of the screw rod are respectively provided with a fixed frame, the middle part of the fixed frame is provided with opposite limiting wheels, and the upper part of the screw rod is arranged between the limiting wheels on the front side and the rear side; the gate electrical control system is mounted on the frame.
Preferably, a top cover is fixedly mounted on the top of the housing, and the surface of the top cover is coated with an oxidation-resistant layer.
Preferably, a protective door is arranged on one side of the shell through a hinge, and a handle is fixedly arranged on the protective door.
Preferably, a rocker is arranged at the front end of the worm shaft of the worm and gear mechanism and is arranged outside the shell.
Preferably, a layer frame is fixed in the middle of the frame, and the layer frame divides the frame into an upper space and a lower space; the beam is fixed on the layer frames at the left side and the right side of the screw rod, the opening sensor and the limit sensor are arranged on the beam, and the limit plate corresponding to the position of the limit sensor is arranged at the upper end of the screw rod; an electric control system is arranged in the upper space of the frame; the top of the frame on the front side and the rear side of the gate is provided with a water level flow sensor through a connecting block; the gate electrical control system comprises a power supply module, a main controller module, a signal processing module and a motor driving module; the power supply module, the signal processing module and the motor driving module are respectively electrically connected with the main controller module; the signal output ends of the limit sensor, the opening sensor and the water level flow sensor are respectively electrically connected with the signal input end of the acquisition module, and the signal output end of the motor driving module is electrically connected with the signal input end of the motor.
Preferably, the gate electrical control system further comprises a communication module.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the electric control system and the gate power device are sealed by the shell, moisture is isolated, and the service life is prolonged;
2. the framework integrates the structure of the electric control system and the gate power device, and the structure is reasonable and small; the gate power device adopts the motor transmission, so that the longitudinal height of the gate is greatly reduced;
3. the opening sensor is fixedly connected to the top of the cross beam on the other side of the limit sensor, the water level flow sensor can emit radar models to detect the water level flow of the front end and the rear end of the gate frame, the opening sensor is a stay wire displacement sensor and can detect the opening of the gate according to the rising and falling height of the screw rod, and the signal processing module is used for converting collected limiter signals, opening displacement signals, water level signals and flow signals; data information of each controller is collected to be used as a reference value for logic analysis of the main controller module, and an execution command is sent to the motor, so that opening and closing of the gate are automatically controlled, and the accuracy is high;
4. the monitored dynamic data of the front/rear water level, the opening degree, the opening set value, the motion direction, the state of the gate, the base value of the gate and the speed of the motor are synchronously sent to an upper computer through a communication module, and a user can utilize the upper computer to carry out remote real-time monitoring and operation; meanwhile, the system fault is alarmed, and the functionality and the safety of gate control are improved.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of a partial structure of the housing and the frame of the present invention;
FIG. 3 is a schematic structural view of the middle frame portion in the front left direction according to the present invention;
FIG. 4 is a schematic view of the right front direction of the middle frame part of the present invention;
fig. 5 is a system diagram of the gate control system of the present invention.
In the figure: 1. a housing; 2. a rocker; 3. a water level flow sensor; 4. connecting blocks; 5. a gate frame; 6. a screw; 7. a gate; 8. a protective door; 801. a handle; 9. a top cover; 10. a fixed mount; 1001. a limiting wheel; 11. a frame; 12. a worm and gear mechanism; 13. a motor; 1301. a fixing member; 14. a chain transmission mechanism; 15. an opening sensor; 16. a cross beam; 17. a limit sensor; 18. a gate control system 19 and a shelf 19.
Detailed Description
The following describes the technical solution of the present invention with reference to the accompanying drawings and specific embodiments.
Example one
As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the remote automatic gate control system provided by the present invention comprises a housing 1, a gate frame 5, a gate 7 and a gate power device; the top of the gate frame 5 is fixedly provided with a shell 1, the inside of the shell 1 is fixedly provided with a frame 11, the bottom end inside the frame 11 is fixedly provided with a gate power device, the power output end of the gate power device is provided with a screw rod 6 capable of lifting, the lower end of the screw rod 6 is fixedly provided with a gate 7, and the gate 7 is arranged in the gate frame 5; the gate power device comprises a motor, a worm and gear mechanism 12 and a chain transmission mechanism; the worm gear mechanism 12 and the motor 13 are respectively fixedly arranged at the bottom of the frame 11 through a fixing part 1301; a power output shaft of the motor 13 is in transmission connection with a worm shaft of the worm and gear mechanism 12 through a chain transmission mechanism, a worm wheel of the worm and gear mechanism 12 is internally provided with a threaded hole, and the screw rod 6 is arranged in the threaded hole through threads; the frames 11 at the front side and the rear side of the screw rod are respectively provided with a fixed frame 10, the middle part of the fixed frame 10 is provided with opposite limiting wheels 1001, and the upper part of the screw rod 6 is arranged between the limiting wheels 1001 at the front side and the rear side. The gate electrical control system 18 is mounted to the frame 11.
The chain transmission mechanism adopts the well-known chain wheel and chain transmission to realize the transmission of rotary power; the worm and gear mechanism 12 adopts a known worm and gear mechanism 12, and comprises a worm shaft and a worm gear, wherein teeth on the worm shaft are meshed with teeth on the worm gear, so that the vertical staggered transmission of the rotating power is realized; the gate electrical control system 18 enables automated control of the gate.
The mechanical part of the gate 17 for opening and closing is realized as follows: the motor 13 outputs power, the worm is driven to rotate through the chain transmission mechanism, the worm further drives the worm wheel to rotate, the worm wheel rotates to enable the screw 6 which is connected with the worm wheel through threads to move up and down, the gate 7 is driven to lift, and the gate is opened and closed; the screw 6 can be guided by the limiting wheel 1001, so that the screw 6 is prevented from shaking; the contact area between the motor 13 and the frame 11 is increased through the fixing piece 1301, so that the stable effect of the installation of the motor 13 is increased, and a user can open the protective door 8 by holding the handle 801 with a hand and pulling the protective door, and the maintenance is convenient.
As shown in fig. 1 and 2, a top cover 9 is fixedly mounted on the top of the housing 1, and the surface of the top cover 9 is coated with an oxidation-resistant layer. The shell 1 is matched with the top cover 9 to realize wind prevention, dust prevention and rain prevention, the oxidation prevention layer can avoid the oxidation caused by the influence of the environment, and the service life of the top cover 9 is prolonged;
as shown in fig. 1 and 2, the protective door 8 is mounted on the housing 1 via a hinge, and a handle 801 is fixedly mounted on the protective door 8.
As shown in fig. 1, 3 and 4, a rocker 2 is mounted at the front end of the worm shaft of the worm gear mechanism 12, and the rocker 2 is disposed outside the housing 1. When the motor 13 is damaged, a user directly goes to the site, and drives the worm and gear mechanism 12 by shaking the rocker 2, so that the gate 7 rises or falls, and the manual adjusting device is opened and closed.
As shown in fig. 1, 2, 3 and 4, a shelf 19 is fixed in the middle of the frame 11, and the shelf 19 divides the frame 11 into an upper space and a lower space; a cross beam 16 is fixed on the layer frame 19 at the left side and the right side of the screw rod, an opening sensor and a limit sensor are arranged on the cross beam 16, and a limit plate corresponding to the position of the limit sensor is arranged at the upper end of the screw rod 6; an electrical control system is arranged in the upper space of the frame 11; the top of the frame 11 at the front side and the rear side of the gate 7 is provided with a water level flow sensor 3 through a connecting block 4; the gate electrical control system comprises a power supply module, a main controller module, a signal processing module and a motor driving module; the power supply module, the signal processing module and the motor driving module are respectively electrically connected with the main controller module; the signal output ends of the limit sensor (17), the opening sensor (15) and the water level flow sensor (3) are respectively electrically connected with the signal input end of the acquisition module, and the signal output end of the motor driving module is electrically connected with the signal input end of the motor (13).
As shown in fig. 5, the gate electrical control system further includes a communication module. The communication module is electrically connected with the main controller module.
The limit sensor 17 is used for detecting the lowest position of the gate 7 moving downwards;
the opening sensor 15 is a stay wire displacement sensor which can detect the opening of the gate 7 according to the ascending and descending height of the screw 6;
the water level flow sensor 3 adopts a known water level flowmeter and is used for monitoring the water level and the water flow of a canal opening in the system;
the power module provides electric energy for the gate electric control system;
the main controller module is used for providing comprehensive logic control of analysis and operation of main logic, and comprises motor control, data acquisition, communication control and the like.
The signal processing module is mainly used for reading data signals of the limit sensor 17, the opening sensor 15 and the water level flow sensor 3, converting the signals into electric signals and sending the electric signals to the main controller module for the reference value judged by the main control logic.
Wherein, a driving chip is arranged in the motor driving module, so that the motor 13 can carry out start, stop and speed change control through the main controller module;
the communication module is used for butting the communication network, adopting free port communication and being used for transparent transmission and acceptance of control instructions; the device is a main part of an external interface of the device, and the upper computer can realize data receiving, inquiring and controlling of the device through a communication protocol; the remote control is realized by connecting the communication module with an upper computer;
the electric control part for opening and closing the gate 17 is as follows:
when the intelligent automatic opening and closing device is used, the signal processing module processes and converts the acquired signals of the sensors to obtain signals of the limiting sensor 17, displacement signals of the opening sensor 15 and water level signals and flow data signals of the water level flow sensor 3 and transmits the signals to the main controller module, the main controller module provides system control, performs logic analysis and operation on the acquired data of the water level and the opening degree of the gate and outputs instructions to the motor driving module, the starting, stopping and variable speed control of the motor (13) is realized through the driving chip, and finally the intelligent automatic opening and closing of the gate 17 are realized;
the data interface protocol of the gate electrical control system and the upper computer is as follows:
the gate data interface is compatible with a bottom layer data protocol of the Internet of things;
opening degree H/opening degree L: the current opening value of the gate is in a unit of cm, H is a high byte, and L is a low byte; opening H =0x01, opening L =0x55, actual opening =0x0155=341cm;
water level before gate H/water level before gate L: the current water level before the gate is in the unit of cm, H is a high byte, and L is a low byte;
water level after gate H/water level after gate L: the current water level after the gate is in the unit of cm, H is a high byte, and L is a low byte; example post-gate water level H =0x00, post-gate water level L =0x64, actual post-gate water level =0x0064=100cm;
flow rate H/flow rate L: current instantaneous flow through the gate in m 3 S, H is high byte, L is low byte;
control value H/control value L: bit3 (constant mode) bits according to the status byte represent different definitions; if the Bit3 constant mode =1, representing a constant water level control mode, wherein the control value is a water level control value at the moment; if the Bit3 constant mode =0, the Bit constant flow control mode is represented, and the control value is the flow control value at this time;
the control content of the upper computer to the gate electrical control system is as follows:
basic information display, dynamic data display, real-time control and alarm prompt; the dynamic data comprises the water level before/after the gate, the gate opening, an opening set value, a movement direction, a gate state, a gate base value, the motor speed and the trigger of a limiter;
the operation contents of the upper computer to the gate electrical control system are as follows:
the gate can be operated through a start/stop button;
the alarm content of the upper computer to the gate electrical control system is as follows:
communication state prompt, sensor state prompt, limiter state prompt and motor state prompt.
The above detailed description is only for the preferred embodiment of the present invention, and should not be taken as limiting the present invention, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The remote automatic gate control system comprises a shell, a gate frame, a gate power device and a gate electrical control system; the top of the gate frame is fixedly provided with an outer shell, the inner part of the outer shell is fixedly provided with a frame, the bottom end of the inner part of the frame is fixedly provided with a gate power device, the power output end of the gate power device is provided with a screw rod capable of lifting, the lower end of the screw rod is fixedly provided with a gate, and the gate is arranged in the gate frame; the gate power device comprises a motor, a worm and gear mechanism and a chain transmission mechanism; the worm gear mechanism and the motor are respectively fixedly arranged at the bottom of the frame through fixing pieces; a power output shaft of the motor is in transmission connection with a worm shaft of the worm and gear mechanism through a chain transmission mechanism, a worm wheel of the worm and gear mechanism is internally provided with a threaded hole, and the screw is arranged in the threaded hole through threads; the frames on the front side and the rear side of the screw rod are respectively provided with a fixed frame, the middle part of the fixed frame is provided with opposite limiting wheels, and the upper part of the screw rod is arranged between the limiting wheels on the front side and the rear side; the gate electrical control system is mounted on the frame.
2. The remote automated gate control system of claim 1, wherein: the top of shell fixed mounting has the top cap, and the surface coating of top cap has the oxidation barrier.
3. The remote automated gate control system of claim 1 or 2, wherein: a protective door is arranged on one side of the shell through a hinge, and a handle is fixedly arranged on the protective door.
4. The remote automated gate control system of claim 3, wherein: the front end of a worm shaft of the worm gear mechanism is provided with a rocker, and the rocker is arranged outside the shell.
5. The remote automated gate control system of claim 1, wherein: a layer frame is fixed in the middle of the frame and divides the frame into an upper space and a lower space; the beam is fixed on the layer frames at the left side and the right side of the screw rod, the opening sensor and the limit sensor are arranged on the beam, and the limit plate corresponding to the position of the limit sensor is arranged at the upper end of the screw rod; an electric control system is arranged in the upper space of the frame; the top of the frame on the front side and the rear side of the gate is provided with a water level flow sensor through a connecting block; the gate electrical control system comprises a power module, a main controller module, a signal processing module and a motor driving module; the power module, the signal processing module and the motor driving module are respectively electrically connected with the main controller module; the signal output ends of the limit sensor, the opening sensor and the water level flow sensor are respectively electrically connected with the signal input end of the acquisition module, and the signal output end of the motor driving module is electrically connected with the signal input end of the motor.
6. The remote automated gate control system of claim 5, wherein: the gate electrical control system further comprises a communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222767982.XU CN218148181U (en) | 2022-10-20 | 2022-10-20 | Remote automatic gate door control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222767982.XU CN218148181U (en) | 2022-10-20 | 2022-10-20 | Remote automatic gate door control system |
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| Publication Number | Publication Date |
|---|---|
| CN218148181U true CN218148181U (en) | 2022-12-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222767982.XU Active CN218148181U (en) | 2022-10-20 | 2022-10-20 | Remote automatic gate door control system |
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| CN (1) | CN218148181U (en) |
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- 2022-10-20 CN CN202222767982.XU patent/CN218148181U/en active Active
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