阅读说明：本技术 一种pid控制的智能密集架 (Intelligent compact shelf controlled by PID ) 是由 张良 于 2020-06-09 设计创作，主要内容包括：本发明涉及一种PID控制的智能密集架,包括智能型密集架由上位机及下位机组成,下位机由一列固定柜和若干列移动柜构成,移动柜上安装有触摸屏、LED行列灯、移动柜控制器和电机；该移动柜控制器内安装移动柜主控板,移动柜主控板包括电源部分、RS-232串口通讯部分、CAN总线通信部分、红外光电开关、磁接近开关部分和电机驱动部分。操作者利用触摸显示屏控制密集架,使得档案在管理上快速、准确和高效,同时系统根据自定的一些查找条件,实现同一通道内或不同通道上档案的存放,将传感器采集到的数据反馈给PID控制器,PID控制器再控制密集架进行相应反应,可实现开闭架,以确保架内空间内温湿度达标。(The invention relates to a PID controlled intelligent compact shelf, which comprises an intelligent compact shelf, a control system and a control system, wherein the intelligent compact shelf consists of an upper computer and a lower computer, the lower computer consists of a row of fixed cabinets and a plurality of rows of movable cabinets, and the movable cabinets are provided with touch screens, LED row and column lamps, movable cabinet controllers and motors; a mobile cabinet main control board is installed in the mobile cabinet controller and comprises a power supply part, an RS-232 serial port communication part, a CAN bus communication part, an infrared photoelectric switch, a magnetic proximity switch part and a motor driving part. The operator utilizes touch display screen control intensive for archives are quick, accurate and high-efficient in the management, and the while system is according to some condition of seeking certainly, realizes depositing of archives in the same passageway or on the different passageways, feeds back the data that the sensor was gathered to the PID controller, and the PID controller controls intensive again and carries out corresponding reaction, can realize the frame that opens and shuts, in order to ensure that the interior humiture of space in the frame is up to standard.)

1. The utility model provides a PID controlled's intelligent intensive which characterized in that: the intelligent compact shelf comprises an intelligent compact shelf and a lower computer, wherein the lower computer comprises a row of fixed cabinets and a plurality of rows of movable cabinets, and the movable cabinets are provided with touch screens, LED row and column lamps, movable cabinet controllers and motors; a mobile cabinet main control board is installed in the mobile cabinet controller and comprises a power supply part, an RS-232 serial port communication part, a CAN bus communication part, an infrared photoelectric switch, a magnetic proximity switch part and a motor driving part.

2. The intelligent compact shelving controlled by PID as claimed in claim 1, wherein: the mobile cabinet is provided with a 24V brushless direct current motor, and the movement of the mobile cabinet can be controlled through a mobile cabinet touch screen.

3. The intelligent compact shelving controlled by PID as claimed in claim 1, wherein: the power supply part of the main control panel of the mobile cabinet adopts a 24V switching power supply to supply power to the motor, and converts the voltage into 5V by a voltage reduction voltage stabilizer to supply power to the main control panel.

4. The intelligent compact shelving controlled by PID as claimed in claim 1, wherein: the CAN bus part selects the combination of a controller and a transceiver.

5. The intelligent compact shelving controlled by PID as claimed in claim 1, wherein: the mobile cabinet controller is used for controlling a file management system, and the file management system comprises a compact shelf control module, a file storage management module and an auxiliary function module.

6. The manufacturing method of the intelligent compact shelving controlled by PID as claimed in claim 5, wherein the manufacturing method comprises the following steps: the compact shelving control module comprises a shelving opening operation, a shelving closing operation, a stopping operation and a ventilating operation; the file storage management module comprises an input module, an inquiry module and a maintenance module; the auxiliary function module comprises a protection function module and a temperature and humidity management module.

7. The manufacturing method of the intelligent compact shelving controlled by PID as claimed in claim 6, wherein the manufacturing method comprises the following steps: the query module can query the storage position label, and the storage position label is provided with a storage position code with a unique identifier and an RFID label.

8. The manufacturing method of the intelligent compact shelving controlled by PID as claimed in claim 6, wherein the manufacturing method comprises the following steps: the temperature and humidity are collected by the temperature and humidity management module, the data collected by the temperature and humidity management module are fed back to the PID controller, and the PID controller controls the compact shelf to perform corresponding reaction, so that the shelf can be opened and closed, and the temperature and humidity in the space in the shelf can reach the standard.

Technical Field

The invention relates to a compact shelf, in particular to a PID controlled intelligent compact shelf.

Background

In recent years, with the continuous development of information technology and the continuous increase of file data, the traditional file cabinets cannot meet the requirements of file cabinets in the current stage and future file management, for example, the fixed row type file cabinet occupies a large space, although the movable row type file cabinet reduces the space, the rack body needs to be opened manually, the storage and search efficiency is reduced undoubtedly, the burden is increased for managers, the checking is complex, a certain storage error rate exists, and the storage management is unreasonable.

The compact shelf is a novel outfit suitable for offices, enterprises and public institutions to store books, documents, samples, documents, financial certificates and goods. Compared with the traditional bookshelf, goods shelf and file shelf, the utility model has the advantages of large storage capacity and space saving.

At present, manual compact shelves and simple electromechanical control compact shelves are more applied at home and abroad, the manual compact shelves are driven by chains, the manual operation is complicated, and the labor intensity is increased. The compact shelf controlled by a simple motor has no automatic control system and lacks of safety protection function.

Therefore, the invention of the PID controlled intelligent compact shelf is very necessary.

Disclosure of Invention

In order to solve the technical problem of file cabinets in current and future file management, the invention provides a PID controlled intelligent compact shelf. The defects of poor reliability and safety, low communication speed and the like of the traditional compact shelf are overcome.

An intelligent compact shelf controlled by PID comprises an intelligent compact shelf and a control system, wherein the intelligent compact shelf consists of an upper computer and a lower computer, the lower computer consists of a row of fixed cabinets and a plurality of rows of movable cabinets, and the movable cabinets are provided with touch screens, LED row and column lamps, movable cabinet controllers and motors; a mobile cabinet main control board is installed in the mobile cabinet controller and comprises a power supply part, an RS-232 serial port communication part, a CAN bus communication part, an infrared photoelectric switch, a magnetic proximity switch part and a motor driving part.

Furthermore, the mobile cabinet is provided with a 24V brushless direct current motor, and the mobile cabinet touch screen can control the movement of the mobile cabinet.

Furthermore, a power supply part of the main control panel of the mobile cabinet adopts a 24V switching power supply to supply power to the motor, and converts the voltage into 5V by a voltage reduction voltage stabilizer to supply power to the main control panel.

Further, the CAN bus part adopts the combination of a controller and a transceiver.

Furthermore, the mobile cabinet controller is used for controlling a file management system, and the file management system comprises a compact shelf control module, a file storage management module and an auxiliary function module. The position of the compact shelf is controlled, the files are stored and inquired, and the indoor environment is monitored, so that the modern management of the compact shelf is facilitated.

Further, the compact shelving control module comprises a shelving opening operation, a shelving closing operation, a stopping operation and a ventilating operation; the file storage management module comprises an input module, an inquiry module and a maintenance module; the auxiliary function module comprises a protection function module and a temperature and humidity management module.

Furthermore, the query module can query a storage position label, the storage position label is provided with a storage position code with a unique identifier, and an RFID label is attached. The query is timely and convenient.

Furthermore, the temperature and humidity are collected by the temperature and humidity management module, data collected by the temperature and humidity management module are fed back to the PID controller, and the PID controller controls the compact shelf to be opened and closed. The indoor temperature control is convenient and the adjustment is timely carried out.

Compared with the prior art, the invention has the beneficial effects that: the operator utilizes touch display screen control intensive for archives are quick, accurate and high-efficient in the management, and the while system is according to some condition of seeking certainly, realizes depositing of archives in the same passageway or on the different passageways, feeds back the data that the sensor was gathered to the PID controller, and the PID controller controls intensive again and carries out corresponding reaction, can realize the frame that opens and shuts, in order to ensure that the interior humiture of space in the frame is up to standard.

Drawings

FIG. 1 is a system diagram of the intelligent compact shelving of the invention.

Fig. 2 is a structure diagram of the main control board of the mobile cabinet of the invention.

FIG. 3 is a diagram of a document management system according to the present invention.

FIG. 4 is a schematic diagram of PID control according to the present invention.

FIG. 5 is a flowchart of a main procedure of the fixing cabinet of the present invention.

Detailed Description

In order to enhance the understanding of the present invention, the following detailed description is given in conjunction with the specific embodiments, and the examples described in the present specification are only for explaining the present invention and are not intended to limit the present invention.

The intelligent compact shelf system structure is shown in figure 1, and the intelligent compact shelf controlled by PID comprises an upper computer and a lower computer, wherein the lower computer comprises a row of fixed cabinets and a plurality of rows of movable cabinets, and the movable cabinets are provided with touch screens, LED row and column lamps, movable cabinet controllers and motors.

The mobile cabinet collects sensor signals (feedback signals of in-place movement, personnel entering states and the like) of a proximity switch, a photoelectric switch and the like which are arranged on the mobile cabinet, then processes the signals and carries out corresponding reaction. The safety of workers is guaranteed by the proximity switch and the photoelectric switch.

The mobile cabinet is provided with a 24V brushless direct current motor, so that the mobile cabinet can be controlled to move through the mobile cabinet touch screen.

The mobile cabinet controller controls the direct current brushless motor to carry out forward rotation and reverse rotation stopping actions, communicate with the liquid crystal touch screen and communicate with the fixed cabinet.

As shown in fig. 2, a mobile cabinet main control board is installed in the mobile cabinet controller, and the mobile cabinet main control board includes a power supply part, an RS-232 serial port communication part, a CAN bus communication part, an infrared photoelectric switch, a magnetic proximity switch part, and a motor driving part.

The power supply part of the main control panel of the mobile cabinet adopts a 24V switching power supply to supply power to the motor, and converts the voltage into 5V by a voltage reduction voltage stabilizer to supply power to the main control panel. The CAN bus part selects the combination of a controller and a transceiver. The CAN bus is adopted to ensure the stability and the real-time performance of communication between the mobile cabinet and the fixed cabinet, and the CAN bus has good practical value.

As shown in fig. 3, the mobile cabinet controller is used for controlling a file management system, and the file management system includes a compact shelf control module, a file storage management module and an auxiliary function module;

the compact shelving control module comprises a shelving opening operation, a shelving closing operation, a stopping operation and a ventilating operation; the staff controls the operation of opening, closing, stopping and the like of the compact shelf according to the lower computer, and can effectively protect the safety of the staff by combining various sensors.

The file storage management module comprises an input module, an inquiry module and a maintenance module; the auxiliary function module comprises a protection function module and a temperature and humidity management module.

The inquiry module can inquire and store the position subsides, stores up the position and pastes the storage position code that has unique identification, pastes the RFID label that has unique identification, and arbitrary archives box can be put in arbitrary storage position, and this just can avoid the subregion classification to deposit and produce the surplus or not enough defect of storing.

As shown in figure 4, the temperature and humidity are collected by the temperature and humidity management module, the data collected by the temperature and humidity management module (sensor) are fed back to the PID controller, and the PID controller controls the compact shelf to perform corresponding reaction, so that the shelf can be opened and closed, and the temperature and humidity in the space in the shelf can reach the standard.

As shown in fig. 5, the fixed cabinet is the core of the whole intelligent compact shelving control system. The fixed cabinet control board receives signals (feedback signals of in-place movement, personnel entering states and the like) of sensors such as an infrared photoelectric switch, a proximity switch and the like collected by the mobile cabinet control board arranged on the mobile cabinet through a CAN bus, and then performs data processing and makes corresponding response.

The mobile cabinet is required to exchange data with the mobile cabinet and also be communicated with upper computer management software and a liquid crystal display screen, and the fixed cabinet is required to process various information on a circuit in real time and perform corresponding feedback. The fixed cabinet has the function of controlling the action of the whole frame body, and specifically comprises frame opening operation, frame closing operation, suspension and the like. The main program flow of the fixed cabinet is shown in FIG. 5. The system initialization comprises the steps of configuring a system clock, initializing a timer and a counter, setting an interrupt, initializing a serial port, and executing corresponding operation according to judgment conditions after initializing an MCP2515 initial program.

The fixed cabinet in the designed intelligent compact shelf has a good human-computer interface, and multiple safety measures are adopted to ensure the safety of workers. The CAN bus is adopted to ensure the stability and the real-time performance of communication, and the method has good practical value.

The operator utilizes the touch display screen to control the compact shelf, so that the files are managed quickly, accurately and efficiently, and meanwhile, the system realizes the storage of the files in the same channel or on different channels according to some self-defined searching conditions.

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.