CN203451102U - Monitoring and warning device for tower crane - Google Patents
Monitoring and warning device for tower crane Download PDFInfo
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- CN203451102U CN203451102U CN201320566473.9U CN201320566473U CN203451102U CN 203451102 U CN203451102 U CN 203451102U CN 201320566473 U CN201320566473 U CN 201320566473U CN 203451102 U CN203451102 U CN 203451102U
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- tower crane
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- temperature sensor
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 19
- 238000012806 monitoring device Methods 0.000 claims abstract description 24
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 238000004891 communication Methods 0.000 claims abstract description 9
- 230000003321 amplification Effects 0.000 claims description 10
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 10
- 238000010276 construction Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 3
- 238000011065 in-situ storage Methods 0.000 claims description 3
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 229910052744 lithium Inorganic materials 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a monitoring and warning device for a tower crane. The monitoring and warning device comprises a tank body, a monitoring device main board, a warning device, a gradient sensor, a wind power sensor, a temperature sensor and a battery, wherein the battery is used for supplying power to the monitoring device main board, the gradient sensor, the wind power sensor and the temperature sensor; the monitoring device main board comprises a microcontroller, an A/D (analog-digital) converter, a wireless sending module and a communication interface circuit, the A/D (analog-digital) converter and the wireless sending module are connected with the microcontroller, and the communication interface circuit is connected with the gradient sensor, the wind power sensor and the temperature sensor, respectively; the warning device comprises a shell, a wireless receiving module, a power amplifying module, a signal driving circuit, a display and a sound-light warning unit. The monitoring and warning device for the tower crane is simple in structure, high in stability and detection accuracy and strong in anti-interference capability, is durable, is convenient to use and mount, has the functions of automatic monitoring, real-time display, over-limit warning and controlling and the like and can be used for effectively preventing security incidents of the tower crane caused by the severe weather at night.
Description
Technical field
The utility model relates to construction safety field, especially relates to a kind of tower crane monitoring alarm device.
Background technology
At rainstorm weather, by its be midnight prominent scrape blast in, in building operation building site, because workman has a rest in prefabricated house, cannot understand at any time external circumstances, if tower crane is blown over by the wind, easily there is very serious personal safety accident.And the report of relevant tower crane hit prefabricated house at midnight is of common occurrence.
Along with a large amount of uses of construction trade tower crane in recent years, all kinds of tower crane safe in operation accidents of transfinite in violation of rules and regulations due to the tower crane initiations such as operation and tower crane group interference and collision frequently occur, and have caused huge life and property loss.Existing tower crane control monitor unit or system, be mainly that tower crane use procedure and behavior are monitored in time, and the safety of tower crane accident that does not relate to night inclement weather causes.
Utility model content
Technical problem to be solved in the utility model is, for above-mentioned deficiency of the prior art, to provide a kind of tower crane monitoring alarm device, and it is simple in structure, easy for installation, can prevent the safety misadventure that night, inclement weather caused tower crane to collapse causing.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of tower crane monitoring alarm device, it is characterized in that: comprise casing, monitoring device mainboard, be arranged on the warning device in the prefabricated house of construction site, be connected with described monitoring device mainboard and for detection of the inclination sensor of tower crane inclined degree, be connected with described monitoring device mainboard and for detection of the wind sensor of on-the-spot wind-force, be connected with described monitoring device mainboard and for detection of the temperature sensor of in situ temperature, and be described monitoring device mainboard, inclination sensor, the battery of wind sensor and temperature sensor power supply, the A/D converter that described monitoring device mainboard comprises microcontroller that data that described inclination sensor, wind sensor and temperature sensor are detected process, join with microcontroller, the wireless sending module joining with microcontroller, and the communication interface circuit joining with inclination sensor, wind sensor and temperature sensor respectively, the power amplification circuit that described warning device comprises housing, wireless receiving module, join with wireless receiving module, the signal drive circuit joining with power amplification circuit, for showing the telltale of current wind scale and temperature, and send alerting signal to notify workman the acousto-optic warning unit away from described tower crane during over setting threshold when on-the-spot wind speed and wind scale, described casing outer setting has the source switch being connected with described battery, described monitoring device mainboard is arranged on described box house, described casing is arranged on the tower body top of described tower crane and described casing and is provided with and can be firmly articulated in the metal hanger on described tower body, described inclination sensor, wind sensor and temperature sensor are installed in described tank surface, described wireless receiving module, power amplification circuit and signal drive circuit are installed in described enclosure interior, described telltale and acousto-optic warning unit are installed in described housing outer surface, described communication interface circuit and A/D converter join, described telltale and acousto-optic warning unit all join with signal drive circuit.
Above-mentioned a kind of tower crane monitoring alarm device, is characterized in that: described microcontroller is micro controller system.
Above-mentioned a kind of tower crane monitoring alarm device, is characterized in that: described battery is the disposable high-capacity lithium battery with utmost point low self-discharge performance.
Above-mentioned a kind of tower crane monitoring alarm device, is characterized in that: described telltale is LCD Liquid Crystal Display.
Above-mentioned a kind of tower crane monitoring alarm device, is characterized in that: described inclination sensor, wind sensor, temperature sensor and microcontroller are low-power consumption components and parts.
The utility model compared with prior art has the following advantages: simple in structure, stability is high, antijamming capability is strong, accuracy of detection is high, sturdy and durable, easy to install, there is the functions such as automatic monitoring, demonstration in real time, overload alarm control, can effectively prevent the safety of tower crane accident that night, inclement weather caused.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is schematic block circuit diagram of the present utility model.
Description of reference numerals:
1-inclination sensor; 2-wind sensor; 3-temperature sensor;
4-microcontroller; 5-A/D converter; 6-wireless sending module;
7-communication interface circuit; 8-wireless receiving module; 9-power amplification circuit;
10-signal drive circuit; 11-telltale; 12-acousto-optic warning unit.
The specific embodiment
As shown in Figure 1, the utility model comprises casing, monitoring device mainboard, be arranged on warning device in the prefabricated house of construction site, be connected with described monitoring device mainboard and for detection of the inclination sensor 1 of tower crane inclined degree, be connected with described monitoring device mainboard and for detection of the wind sensor 2 of on-the-spot wind-force, be connected with described monitoring device mainboard and for detection of the temperature sensor 3 of in situ temperature, and be the battery of described monitoring device mainboard, inclination sensor 1, wind sensor 2 and temperature sensor 3 power supplies, the A/D converter 5 that described monitoring device mainboard comprises microcontroller 4 that data that described inclination sensor 1, wind sensor 2 and temperature sensor 3 are detected process, join with microcontroller 4, the wireless sending module 6 joining with microcontroller 4, and the communication interface circuit 7 joining with inclination sensor 1, wind sensor 2 and temperature sensor 3 respectively, the power amplification circuit 9 that described warning device comprises housing, wireless receiving module 8, join with wireless receiving module 8, the signal drive circuit 10 joining with power amplification circuit 9, for showing the telltale 11 of current wind scale and temperature, and send alerting signal to notify workman the acousto-optic warning unit 12 away from described tower crane during over setting threshold when on-the-spot wind speed and wind scale, described casing outer setting has the source switch being connected with described battery, described monitoring device mainboard is arranged on described box house, described casing is arranged on the tower body top of described tower crane and described casing and is provided with and can be firmly articulated in the metal hanger on described tower body, described inclination sensor 1, wind sensor 2 and temperature sensor 3 are installed in described tank surface, described wireless receiving module 8, power amplification circuit 9 and signal drive circuit 10 are installed in described enclosure interior, described telltale 11 and acousto-optic warning unit 12 are installed in described housing outer surface, described communication interface circuit 7 joins with A/D converter 5, described telltale 11 and acousto-optic warning unit 12 all join with signal drive circuit 10.
In the present embodiment, described microcontroller 4 is micro controller system.
In the present embodiment, described battery is the disposable high-capacity lithium battery with utmost point low self-discharge performance.
In the present embodiment, described telltale 11 is LCD Liquid Crystal Display.
In the present embodiment, described inclination sensor 1, wind sensor 2, temperature sensor 3 and microcontroller 4 are low-power consumption components and parts.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every any simple modification of above embodiment being done according to the utility model technical spirit, change and equivalent structure change, and all still belong in the protection domain of technical solutions of the utility model.
Claims (5)
1. a tower crane monitoring alarm device, it is characterized in that: comprise casing, monitoring device mainboard, be arranged on the warning device in the prefabricated house of construction site, be connected with described monitoring device mainboard and for detection of the inclination sensor (1) of tower crane inclined degree, be connected with described monitoring device mainboard and for detection of the wind sensor (2) of on-the-spot wind-force, be connected with described monitoring device mainboard and for detection of the temperature sensor (3) of in situ temperature, and be described monitoring device mainboard, inclination sensor (1), the battery of wind sensor (2) and temperature sensor (3) power supply, the A/D converter (5) that described monitoring device mainboard comprises microcontroller (4) that data that described inclination sensor (1), wind sensor (2) and temperature sensor (3) are detected process, join with microcontroller (4), the wireless sending module (6) joining with microcontroller (4), and the communication interface circuit (7) joining with inclination sensor (1), wind sensor (2) and temperature sensor (3) respectively, the power amplification circuit (9) that described warning device comprises housing, wireless receiving module (8), join with wireless receiving module (8), the signal drive circuit (10) joining with power amplification circuit (9), for showing the telltale (11) of current wind scale and temperature, and send alerting signal to notify the acousto-optic warning unit of workman away from described tower crane (12) during over setting threshold when on-the-spot wind speed and wind scale, described casing outer setting has the source switch being connected with described battery, described monitoring device mainboard is arranged on described box house, described casing is arranged on the tower body top of described tower crane and described casing and is provided with and can be firmly articulated in the metal hanger on described tower body, described inclination sensor (1), wind sensor (2) and temperature sensor (3) are installed in described tank surface, described wireless receiving module (8), power amplification circuit (9) and signal drive circuit (10) are installed in described enclosure interior, described telltale (11) and acousto-optic warning unit (12) are installed in described housing outer surface, described communication interface circuit (7) joins with A/D converter (5), described telltale (11) and acousto-optic warning unit (12) all join with signal drive circuit (10).
2. according to a kind of tower crane monitoring alarm device claimed in claim 1, it is characterized in that: described microcontroller (4) is micro controller system.
3. according to a kind of tower crane monitoring alarm device described in claim 1 or 2, it is characterized in that: described battery is the disposable high-capacity lithium battery with utmost point low self-discharge performance.
4. according to a kind of tower crane monitoring alarm device described in claim 1 or 2, it is characterized in that: described telltale (11) is LCD Liquid Crystal Display.
5. according to a kind of tower crane monitoring alarm device described in claim 1 or 2, it is characterized in that: described inclination sensor (1), wind sensor (2), temperature sensor (3) and microcontroller (4) are low-power consumption components and parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320566473.9U CN203451102U (en) | 2013-09-12 | 2013-09-12 | Monitoring and warning device for tower crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320566473.9U CN203451102U (en) | 2013-09-12 | 2013-09-12 | Monitoring and warning device for tower crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203451102U true CN203451102U (en) | 2014-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320566473.9U Expired - Fee Related CN203451102U (en) | 2013-09-12 | 2013-09-12 | Monitoring and warning device for tower crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203451102U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106157533A (en) * | 2016-08-30 | 2016-11-23 | 国网山东省电力公司菏泽供电公司 | A kind of power equipment maintaining personnel are with portable warning enclosure device |
| CN110538461A (en) * | 2019-09-04 | 2019-12-06 | 台州学院 | Intelligent wind-resistant bouncy castle |
-
2013
- 2013-09-12 CN CN201320566473.9U patent/CN203451102U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106157533A (en) * | 2016-08-30 | 2016-11-23 | 国网山东省电力公司菏泽供电公司 | A kind of power equipment maintaining personnel are with portable warning enclosure device |
| CN110538461A (en) * | 2019-09-04 | 2019-12-06 | 台州学院 | Intelligent wind-resistant bouncy castle |
| CN110538461B (en) * | 2019-09-04 | 2020-08-21 | 台州学院 | Smart wind resistant bouncy castle |
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| 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: 20140226 Termination date: 20140912 |
|
| EXPY | Termination of patent right or utility model |