CN208532068U - A kind of safety of tower crane detection system - Google Patents
A kind of safety of tower crane detection system Download PDFInfo
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- CN208532068U CN208532068U CN201821069383.8U CN201821069383U CN208532068U CN 208532068 U CN208532068 U CN 208532068U CN 201821069383 U CN201821069383 U CN 201821069383U CN 208532068 U CN208532068 U CN 208532068U
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- imaging device
- tower crane
- safety
- detection system
- imaging
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Abstract
The utility model relates to a kind of safety of tower crane detection systems, including tower crane, it further include imaging device, communication unit, control unit and alarm unit, described control unit is separately connected imaging device and alarm unit by communication unit, and the imaging device is arranged on the cantilever above crane hook；The imaging device includes the first imaging device, the second imaging device and third imaging device, first imaging device, the second imaging device and third imaging device can the region respectively to different range below suspension hook be imaged.First imaging device, the second imaging device and third imaging device can the region respectively to different range below suspension hook be imaged and can form different warning levels, different people is notified for different warning levels, to take more effective safety measure.
Description
Technical field
The utility model relates to a kind of apparatus for building, especially a kind of safety of tower crane detection system.
Background technique
The weight that tower crane is sling, which falls off, can bring major safety risks, if construction personnel one enters the danger below tower crane
Region is just alarmed, so that construction personnel speeds away, then can be reduced injures and deaths, be reduced the incidence of safety accident.
Utility model content
The utility model technical issues that need to address are to provide a kind of safety of tower crane detection system, are able to carry out multistage report
It is alert, it is multi-level to ensure safety of tower crane construction.
In order to solve the above technical problems, the technical solution of the utility model embodiment is specific as follows.
A kind of safety of tower crane detection system, including tower crane further include imaging device, communication unit, control unit and alarm
Unit, described control unit are separately connected imaging device and alarm unit by communication unit, and the imaging device is arranged in tower
On cantilever above suspension hook；The imaging device includes the first imaging device, the second imaging device and third imaging device, institute
Stating the first imaging device, the second imaging device and third imaging device can carry out in the region to different range below suspension hook respectively
Imaging.
Further, the radius of the areas imaging of first imaging device, the second imaging device and third imaging device
Respectively r1, r2, r3, wherein r1 > r2 > r3.
Further, radius r1, r2, r3 of the areas imaging are respectively 6m, 4m, 2m.
Further, the alarm unit includes the first warning device, the second warning device and third warning device, described
First warning device is arranged in tower crane base, and the second warning device setting is in tower crane driver room, the third alarm dress
It installs in building site management office.
Further, wireless communication device is set in the communication unit.
Further, described control unit includes PLC.
Further, the imaging device includes CCD imaging device.
The utility model has the beneficial effects that the first imaging device, the second imaging device and third imaging device can be distinguished
The region of different range below suspension hook, which is imaged, can form different warning levels, not for different warning levels notice
Same people, to take more effective safety measure.
Detailed description of the invention
It is newly described in further detail to originally practical with reference to the accompanying drawings and detailed description.
Fig. 1 is tower crane structure schematic diagram in the utility model embodiment；
Fig. 2 is safety of tower crane detection system structure in the utility model embodiment；
Fig. 3 is the detection range schematic diagram of safety of tower crane detection system in the utility model embodiment.
Specific embodiment
In order to which the technical means, creative features, achievable purpose and effectiveness for realizing the utility model are easy to understand,
It combined with specific embodiments below and illustrates, the utility model is further described.
As shown in Figure 1-Figure 3, a kind of safety of tower crane detection system, including tower crane further include imaging device 10, communication unit
20, control unit 30 and alarm unit 40, described control unit 30 are separately connected imaging device 10 and report by communication unit 20
Alert unit 40, the imaging device 10 are arranged on the cantilever above crane hook；The imaging device 10 includes the first imaging
Device, the second imaging device and third imaging device, first imaging device, the second imaging device and third imaging device energy
It is enough that the region of different range below suspension hook is imaged respectively.First imaging device, the second imaging device and third imaging dress
Set can the region respectively to different range below suspension hook be imaged and can form different warning levels, for different early warning
Rank notifies different people, to take more effective safety measure.
Preferably, the radius of the areas imaging of first imaging device, the second imaging device and third imaging device point
Not Wei r1, r2, r3, wherein r1 > r2 > r3.
Preferably, radius r1, r2, r3 of the areas imaging are respectively 6m, 4m, 2m.
Preferably, the alarm unit 40 includes the first warning device, the second warning device and third warning device, described
First warning device is arranged in tower crane base, and the second warning device setting is in tower crane driver room, the third alarm dress
It installs in building site management office.First warning device is arranged in tower crane base, can notify to be strayed into applying for danger zone
Worker person voluntarily leaves；Second warning device is arranged in tower crane driver room, and driver can take immediate measure after hearing alarm；The
Three warning devices are arranged in building site management office, and building site management personnel can command tower crane driver or be strayed into danger zone
Construction personnel carries out relevant action.
Preferably, wireless communication device is set in the communication unit 20.
Preferably, described control unit 30 includes PLC.
Preferably, the imaging device 10 includes CCD imaging device.
The specific work process of safety of tower crane detection system is as follows: the first imaging device detects that construction personnel is strayed into radius
The respectively danger zone r1, the first imaging device send a signal to control unit 30, control unit 30 by communication unit 20
It is alarmed according to the first warning device of signal instruction；It is respectively r2 danger that second imaging device, which detects that construction personnel is strayed into radius,
Danger zone domain, the second imaging device send a signal to control unit 30 by communication unit 20, and control unit 30 refers to according to signal
It enables the second warning device alarm, while the first warning device being instructed to alarm；Third imaging device detects constructor
It is respectively the danger zone r3 that member, which is strayed into radius, and third imaging device sends a signal to control unit 30 by communication unit 20,
Control unit 30 is alarmed according to signal instruction third warning device, while instructing the first warning device and the second warning device
It alarms.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these changes and improvements are both fallen in the range of the requires of the utility model protection.The utility model requires protection scope
It is defined by the appending claims and its equivalent thereof.
Claims (7)
1. a kind of safety of tower crane detection system, including tower crane, characterized by comprising: further include imaging device (10), communication unit
First (20), control unit (30) and alarm unit (40), described control unit (30) are separately connected by communication unit (20)
As device (10) and alarm unit (40), the imaging device (10) is arranged on the cantilever above crane hook；The imaging
Device (10) includes the first imaging device, the second imaging device and third imaging device, first imaging device, the second imaging
Device and third imaging device can the region respectively to different range below suspension hook be imaged.
2. safety of tower crane detection system according to claim 1, it is characterised in that: first imaging device, the second one-tenth
As the radius of device and the areas imaging of third imaging device is respectively r1, r2, r3, wherein r1 > r2 > r3.
3. safety of tower crane detection system according to claim 2, it is characterised in that: radius r1, r2 of the areas imaging,
R3 is respectively 6m, 4m, 2m.
4. safety of tower crane detection system according to claim 1, it is characterised in that: the alarm unit (40) includes first
Warning device, the second warning device and third warning device, first warning device are arranged in tower crane base, and described second
Warning device setting is arranged in tower crane driver room, the third warning device in building site management office.
5. safety of tower crane detection system according to claim 1, it is characterised in that: set in the communication unit (20) wireless
Communication device.
6. safety of tower crane detection system according to any one of claims 1-5, it is characterised in that: described control unit
It (30) include PLC.
7. safety of tower crane detection system according to any one of claims 1-5, it is characterised in that: the imaging device
It (10) include CCD imaging device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821069383.8U CN208532068U (en) | 2018-07-02 | 2018-07-02 | A kind of safety of tower crane detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821069383.8U CN208532068U (en) | 2018-07-02 | 2018-07-02 | A kind of safety of tower crane detection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208532068U true CN208532068U (en) | 2019-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821069383.8U Active CN208532068U (en) | 2018-07-02 | 2018-07-02 | A kind of safety of tower crane detection system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110733983A (en) * | 2019-12-20 | 2020-01-31 | 广东博智林机器人有限公司 | tower crane safety control system and control method thereof |
-
2018
- 2018-07-02 CN CN201821069383.8U patent/CN208532068U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110733983A (en) * | 2019-12-20 | 2020-01-31 | 广东博智林机器人有限公司 | tower crane safety control system and control method thereof |
| CN110733983B (en) * | 2019-12-20 | 2021-08-24 | 广东博智林机器人有限公司 | Tower crane safety control system and control method thereof |
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