CN204924281U - Warehouse safety precaution device - Google Patents
Warehouse safety precaution device Download PDFInfo
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- CN204924281U CN204924281U CN201520486226.7U CN201520486226U CN204924281U CN 204924281 U CN204924281 U CN 204924281U CN 201520486226 U CN201520486226 U CN 201520486226U CN 204924281 U CN204924281 U CN 204924281U
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Abstract
The utility model discloses a warehouse safety precaution device, including the alert module of main control unit, procedure update module, temperature detection module, humidity detection module, smog detection module, button input module, liquid crystal display module and reputation, temperature detection module, humidity detection module and smog detection module detect temperature, humidity and the conflagration condition in the warehouse respectively, button input module need the user to input the exact password and set for the highest temperature value, humidity value and smoke obscuration value, liquid crystal display module show the temperature value, humidity value and the smoke obscuration value that detect and maximum temperature value, humidity value and the smoke obscuration value of anticipated settlement in the warehouse, the acousto -optic warning module can send audible alarm and the red flare is reported to the police, the utility model discloses safe situation in having the theftproof function and detecting the warehouse at any time to show on the display, if stealing and the internal security problem appears in the warehouse, luminous acousto -optic warning has great market using value immediately.
Description
Technical field
The utility model relates to sensor Detection & Controling field, is specifically related to a kind of depot safety prior-warning device.
Background technology
Warehouse is the important place of stockpile, and its footprint area is large, is difficult to realize artificial real-time detection.In modern storehouse management, no matter be quartermaster depot, grain depot or general material food warehouse, the temperature and humidity situation of store interior all has very important reference value for the fire prevention in warehouse, mildew-resistant and protection against the tide.And current depot safety detection method mainly goes with artificial timing the security situation detecting warehouse, be difficult to like this carry out comprehensive detection in 24 hours to warehouse, also be just difficult to ensure to have occurred problem but people's also ignorant situation when warehouse, obvious this detection method has significant limitation.Therefore 24 hours comprehensive Real-Time Monitorings are carried out to the temperature in warehouse, humidity and fire condition, ensure that the safety problem in warehouse has important practical significance at any time.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art part, provides a kind of depot safety prior-warning device, can detect the safety problem in warehouse at any time.
In order to solve the problems of the technologies described above, the utility model discloses a kind of depot safety prior-warning device, comprises the alert module of master controller, program updates module, temperature detecting module, humidity detecting module, Smoke Detection module, keyboard input module, LCD MODULE and acousto-optic; Described master controller and the alert model calling of temperature detecting module, humidity detecting module, Smoke Detection module, keyboard input module, LCD MODULE and acousto-optic; Described temperature detecting module, humidity detecting module and Smoke Detection module detect temperature, humidity and fire condition in warehouse respectively; Described keyboard input module is used for user and inputs correct password and set the highest temperature value, humidity value and smokescope value; The temperature value, humidity value and the smokescope value that detect in described LCD MODULE display warehouse and the maximum temperature value of expection setting, humidity value and smokescope value; Described sound and light alarm module is sounded and is reported to the police and red flare warning.
As preferably, in described program updates module, key chip is PL2303 chip, directly uses USB port to download or refresh routine code, replaces traditional serial ports to download or refresh routine, for ROMPaq code in future, without the need to replacing hardware, cost-saving.
As preferably, described master controller is STC12C5A60S2 single-chip microcomputer, the signal detected for receiving sensor, controls liquid crystal display display information and controls the need of sending sound and light alarm.
As preferably, the temperature sensor in described temperature detecting module is DS18B20 chip, adopting unibus mode to be connected with master controller, only takies an I/O port of master controller, having the advantage of saving hardware resource, for detecting the temperature value in warehouse.
As preferably, the humidity sensor in described humidity detecting module is DHT11 chip, adopting unibus mode to be connected with master controller, only takies an I/O port of master controller, having the advantage of saving hardware resource, for detecting the humidity value in warehouse.
As preferably, the smoke transducer in described Smoke Detection module is MQ2 chip, adopting unibus mode to be connected with master controller, only takies an I/O port of master controller, having the advantage of saving hardware resource, for detecting the smokescope value in warehouse.
As preferably, described keyboard input module is divided into two parts, and a part adopts the mode of 4*4 matrix keyboard to be connected with master controller, and another part is that employing AD keyboard mode is connected with master controller.Described keyboard input module has two purposes, and one has anti-theft feature, and matrix keyboard is used for the correctness of authentication of users password, if proper password, represents validated user; Another one is for setting the highest temperature value, humidity value and smokescope value, adopts the setting of AD keyboard mode.
As preferably, liquid crystal display in described LCD MODULE is 1.8 cun of TFT color screen, spi bus mode is adopted to be connected with master controller, take three I/O ports of master controller, there is the advantage of saving hardware resource, for showing the temperature value, humidity value and the smokescope value that detect in warehouse and the maximum temperature value of expecting setting, humidity value and smokescope value.
As preferably, whether temperature value, humidity value and the smokescope value of described sound and light alarm module for the identity that detects storehouse management person in whether legal and warehouse be higher than the mxm. of expection setting, if any one is higher than the mxm. of setting in temperature value, humidity value and smokescope value three, sends sound and light alarm reminding user warehouse and there is safety problem.Sound light alarming circuit adopts the Darlington transistor of duotriode composition to drive hummer and light emitting diode, only takies an I/O port of master controller, has the advantage of saving hardware resource.
The beneficial effects of the utility model are:
When warehouse be not legal supvr enter time, can there is sound and light alarm signal in this device, have stronger anti-theft feature.When the temperature of store interior, humidity and smokescope exceed the dangerous values of regulation, represent that safety problem has appearred in store interior, also can send sound and light alarm signal, remind people warehouse to occur safety problem.
Accompanying drawing explanation
Fig. 1 is the circuit integrity block diagram of a kind of depot safety prior-warning device of the utility model embodiment.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is the circuit integrity block diagram of a kind of depot safety prior-warning device of the utility model embodiment; Primarily of master controller, program updates module, the alert module of temperature detecting module, humidity detecting module, Smoke Detection module, keyboard input module, LCD MODULE and acousto-optic.Described temperature detecting module, humidity detecting module and Smoke Detection module detect temperature, humidity and fire condition in warehouse respectively; Described keyboard input module needs user input correct password and set the highest temperature value, humidity value and smokescope value; The temperature value, humidity value and the smokescope value that detect in described LCD MODULE display warehouse and the maximum temperature value of expection setting, humidity value and smokescope value; Described sound and light alarm module can be sounded and be reported to the police and red flare warning.
Specific works process of the present utility model is: according to warehouse size, select the temperature sensor of suitable quantity, humidity sensor and smoke transducer to lay respectively at the suitable position of store interior, keyboard input module, display module and acousto-optic alarm module are put in outside, warehouse.Must input correct password by keyboard input module before storehouse management person enters warehouse, to verify legal identity, otherwise be considered as thief, can there is sound and light alarm signal in device.Temperature sensor in device, humidity sensor and smoke transducer detect the temperature value of store interior, humidity value and smokescope value respectively, when any one numerical value in this three exceedes the value of expection setting, represent that safety problem has appearred in warehouse content, device will send sound and light alarm signal.The maximum temperature that expection sets, humidity and smokescope value are arranged by keyboard input module according to actual weather condition, liquid crystal display shows in real time the store interior temperature, the maximum temperature of humidity and smokescope value and setting, humidity and the smokescope value that detect, make supvr very clearly understand the actual situation that changes of store interior dynamically.
The present embodiment also comprises software program except above-mentioned hardware.Software program mainly uses master controller to carry out the operation of global procedures, by calling relevant temperature detection program, Humidity Detection program, smokescope trace routine, liquid crystal display program and acousto-optic alert program, realizing user can the safety problem in 24 hours omnibearing detection warehouses, and as required sound and light alarm signal occurs.
By testing the material object after having designed and produced, depot safety early warning pick-up unit can realize preset function, meets designing requirement.
The foregoing is only preferred implementation of the present utility model, do not form the restriction to the utility model protection domain.Any do within spirit of the present utility model and principle amendment, equivalent to replace and improvement etc., all should be included within claims of the present utility model.
Claims (10)
1. a depot safety prior-warning device, it is characterized in that: comprise master controller, program updates module, temperature detecting module, humidity detecting module, Smoke Detection module, keyboard input module, LCD MODULE and the alert module of acousto-optic, described master controller and temperature detecting module, humidity detecting module, Smoke Detection module, keyboard input module, LCD MODULE and the alert model calling of acousto-optic, described temperature detecting module, humidity detecting module and Smoke Detection module detect the temperature in warehouse respectively, humidity and fire condition, described keyboard input module is used for user and inputs correct password and set the highest temperature value, humidity value and smokescope value, the temperature value detected in described LCD MODULE display warehouse, the maximum temperature value of humidity value and smokescope value and expection setting, humidity value and smokescope value, described sound and light alarm module is sounded and is reported to the police and red flare warning.
2. a kind of depot safety prior-warning device according to claim 1, it is characterized in that: keyboard input module, LCD MODULE and acousto-optic alarm module are arranged on position, doorway, warehouse, be convenient to input relevant information, display relevant information, see and hear the warning information that sound and light alarm module sends.
3. a kind of depot safety prior-warning device according to claim 1, is characterized in that: in described program updates module, key chip is PL2303 chip, directly uses USB port to download or refresh routine code.
4. a kind of depot safety prior-warning device according to claim 1, is characterized in that: described master controller be STC12C5A60S2 single-chip microcomputer detect for receiving sensor signal, control liquid crystal display display information and control the need of sending sound and light alarm.
5. a kind of depot safety prior-warning device according to claim 1, it is characterized in that: the temperature sensor in described temperature detecting module is DS18B20 chip, adopting unibus mode to be connected with master controller, only taking an I/O port of master controller, for detecting the temperature value in warehouse.
6. a kind of depot safety prior-warning device according to claim 1, it is characterized in that: the humidity sensor in described humidity detecting module is DHT11 chip, adopting unibus mode to be connected with master controller, only taking an I/O port of master controller, for detecting the humidity value in warehouse.
7. a kind of depot safety prior-warning device according to claim 1, it is characterized in that: the smoke transducer in described Smoke Detection module is MQ2 chip, adopting unibus mode to be connected with master controller, only taking an I/O port of master controller, for detecting the smokescope value in warehouse.
8. a kind of depot safety prior-warning device according to claim 1, it is characterized in that: described keyboard input module is divided into two parts, a part adopts the mode of 4*4 matrix keyboard to be connected with master controller, and another part adopts AD keyboard mode to be connected with master controller; Matrix keyboard is used for user and inputs correct password, and possess anti-theft feature, AD keyboard is for setting the highest temperature value, humidity value and smokescope value.
9. a kind of depot safety prior-warning device according to claim 1, it is characterized in that: the liquid crystal display in described LCD MODULE is 1.8 cun of TFT color screen, spi bus mode is adopted to be connected with master controller, take three I/O ports of master controller, for showing the temperature value, humidity value and the smokescope value that detect in warehouse and the maximum temperature value of expecting setting, humidity value and smokescope value.
10. a kind of depot safety prior-warning device according to claim 1, it is characterized in that: whether temperature value, humidity value and the smokescope value of described sound and light alarm module for the identity that detects storehouse management person in whether legal and warehouse be higher than the mxm. of expection setting, if any one is higher than the mxm. of setting in temperature value, humidity value and smokescope value three, sends sound and light alarm reminding user warehouse and there is safety problem; Sound light alarming circuit adopts the Darlington transistor of duotriode composition to drive hummer and light emitting diode, only takies an I/O port of master controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520486226.7U CN204924281U (en) | 2015-07-06 | 2015-07-06 | Warehouse safety precaution device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520486226.7U CN204924281U (en) | 2015-07-06 | 2015-07-06 | Warehouse safety precaution device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204924281U true CN204924281U (en) | 2015-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520486226.7U Expired - Fee Related CN204924281U (en) | 2015-07-06 | 2015-07-06 | Warehouse safety precaution device |
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| CN (1) | CN204924281U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106346451A (en) * | 2016-10-31 | 2017-01-25 | 苏州立源信智能科技有限公司 | Truss robot with fire alarm function |
-
2015
- 2015-07-06 CN CN201520486226.7U patent/CN204924281U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106346451A (en) * | 2016-10-31 | 2017-01-25 | 苏州立源信智能科技有限公司 | Truss robot with fire alarm function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20180706 |
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| CF01 | Termination of patent right due to non-payment of annual fee |