CN107352401A - Hang position and monitor the tower crane monitoring system of tower body perpendicularity in energy Automatic-searching blind area - Google Patents
Hang position and monitor the tower crane monitoring system of tower body perpendicularity in energy Automatic-searching blind area Download PDFInfo
- Publication number
- CN107352401A CN107352401A CN201710558137.2A CN201710558137A CN107352401A CN 107352401 A CN107352401 A CN 107352401A CN 201710558137 A CN201710558137 A CN 201710558137A CN 107352401 A CN107352401 A CN 107352401A
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- CN
- China
- Prior art keywords
- tower crane
- blind area
- gps location
- cursor
- tower
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/18—Control systems or devices
- B66C13/46—Position indicators for suspended loads or for crane elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/16—Applications of indicating, registering, or weighing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C15/00—Safety gear
- B66C15/06—Arrangements or use of warning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/88—Safety gear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C2700/00—Cranes
- B66C2700/08—Electrical assemblies or electrical control devices for cranes, winches, capstans or electrical hoists
- B66C2700/084—Protection measures
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Jib Cranes (AREA)
Abstract
Position is hung in energy Automatic-searching blind area of the invention and the tower crane monitoring system of monitoring tower body perpendicularity is mainly used in the use of building engineering field tower crane, and there is Automatic-searching blind area to hang position and monitor the dual-use function of tower body perpendicularity for it；It hangs a searching system by blind area and tower body perpendicularity monitoring system forms；Hang a searching system and be mainly made up of video system, GPS location instrument A, GPS location instrument B in blind area, tower crane driver hangs the turning arm and translating trolleys of the position cursor operations tower crane of position according to blind area, the position cursor of translating trolleys is moved closer to blind area and hangs the position cursor of position until the position cursor of position is hung in alignment blind area；Tower body perpendicularity monitoring system is mainly made up of photoelectric sensor, light target, display screen B, when larger inclination occurs for tower body, photoelectric sensor also tilts therewith or displacement, the inclination or displacement that tower body occurs are bigger, the light of photoelectric sensor is incident upon in more outside annulus, and display screen B shows that the rank of heeling condition is bigger.
Description
Technical field
Present invention is mainly used for the use of building engineering field tower crane.
Background technology
The function of position is hung in all no Automatic-searching blind area of tower crane that building engineering field uses at present, in vision dead zone
Place, tower crane driver can only rely on ground staff to command ability safty hoisting, while also not have tower body perpendicularity monitoring system, if
Larger inclination occurs for tower body, it is impossible to which automatic monitoring and alarm are, it is necessary to which staff periodically detects to tower body perpendicularity.
The content of the invention
The present invention solves above mentioned problem, and there is Automatic-searching blind area to hang position and monitor the dual work(of tower body perpendicularity for it
Energy；The present invention hangs a searching system by blind area and tower body perpendicularity monitoring system forms；Blind area hang a searching system mainly by regarding
Display system（1）, GPS location instrument A（2）, data processing module（3）, GPS location instrument B（4）Composition；Video system（1）It is arranged on
In tower crane cab, video system（1）Data processing module is inside installed（3）, display screen A（5）And wireless signal receiver,
GPS location instrument A（2）On the translating trolleys of tower crane, GPS location instrument A（2）Wireless signal transmitter, GPS location are installed
Instrument B（4）Wireless signal transmitter is installed；After tower crane installation, the position of tower crane just secures, and certain tower crane is driven
Sail room and video system（1）Position is also fixed up, and now measures the GPS location number of tower crane cab temporarily with GPS location instrument
According to and by position data input data processing module（3）, data processing module（3）This data storage is got up, and in display screen A
（5）On be shown as the position cursor of tower crane cab（6）, by position cursor（6）Referred to as basic point, it is a static cursor, then
Remove the GPS location instrument used temporarily；When tower crane works, the GPS location instrument A on tower crane translating trolleys（2）Pass through
Wireless signal transmitter is by GPS location instrument A（2）GPS location signal be transmitted to video system（1）Wireless signal receiver,
Wireless signal receiver transmits a signal to data processing module again（3）, data processing module（3）By GPS location instrument A（2）'s
GPS location signal is converted into the relative position coordinates with basic point, and in display screen A（5）On be shown as the position light of translating trolleys
Mark（7）, the position cursor of certain translating trolleys（7）It is a dynamic point cursor, is moved with the position movement of translating trolleys；Work as tower
When hanging driver and running into invisible blind area and hang, staff's Handheld GPS position finder B in ground blind area（4）And open GPS
Position indicator B（4）, GPS location instrument B（4）By wireless signal transmitter by GPS location instrument B（4）GPS location signal transmitting
To video system（1）Wireless signal receiver, wireless signal receiver transmits a signal to data processing module again（3）, number
According to processing module（3）By GPS location instrument B（4）GPS location data conversion into the relative position coordinates with basic point, and showing
Shield A（5）On be shown as the position cursor that position is hung in blind area（8）, it is clear that hang the position cursor of position in blind area（8）It is a static cursor,
Tower crane driver hangs the position cursor of position according to blind area（8）The turning arm and translating trolleys of tower crane are operated, makes the position of translating trolleys
Cursor（7）Move closer to the position cursor that position is hung in blind area（8）Until the position cursor of position is hung in alignment blind area（8）, tower crane now
Suspension hook is just directed at the hanging object on blind area ground；Tower body perpendicularity monitoring system is mainly by photoelectric sensor（9）, light target（10）, it is aobvious
Display screen B（17）, warning device（18）Composition；Photoelectric sensor（9）It is fixed on the top of tower crane tower body, display screen B（17）, alarm
Device（18）It is installed in tower crane cab, photoelectric sensor（9）The electric signal sent is transferred to aobvious respectively by data wire
Display screen B（17）, warning device（18）, light target（10）Fix on the ground, light target（10）Surface be coated respectively with face from inside to outside
Colour circle A（11）, color ring B（12）, color ring C（13）, color ring D（14）, color ring E（15）；Its main operational principle is：
After tower crane installation, it is allowed to be exactly perpendicularly to ground with the perpendicularity of theodolite boresight tower tower crane body, then photoelectricity is installed respectively
Sensor（9）And light target（10）, and make photoelectric sensor（9）Light alignment light target（10）Central point；When tower crane is in just
During normal state, photoelectric sensor（9）Light be incident upon color ring A（11）Region in, though now tower crane tower body has and inclined slightly
It is tiltedly or mobile, but belong to normal range (NR), display screen B（17）Show normal condition, warning device（18）Do not alarm, when tower crane tower body
When the larger inclination of generation or displacement, the photoelectric sensor of tower body upper end is fixed on（9）Also inclination or displacement therewith, if light
Electric transducer（9）Light be incident upon color ring B（12）In the range of, display screen B（17）Show primary oblique state, alarm dress
Put（18）One-level alarm sound is sent, if photoelectric sensor（9）Light be incident upon color ring C（13）In the range of, display screen B
（17）Show secondary oblique state, warning device（18）Send secondary alarm sound, similarly tower crane tower body occur inclination or
Displacement is bigger, photoelectric sensor（9）Light be incident upon in more outside annulus, display screen B（17）Show the level of heeling condition
It is not bigger, warning device（18）The alert levels sent are bigger；Need to illustrate：Photoelectric sensor（9）Light target can be identified（10）On
Different colours, and different colours are sent with different electric signals.
Brief description of the drawings
Description of reference numerals：1- video systems, 2- GPS location instrument A, 3- data processing modules, 4- GPS location instrument B, 5-
The position cursor of display screen A, 6- tower crane cab, the position cursor of 7- translating trolleys, 8- hang blind area the position cursor of position, 9- light
Electric transducer, 10- light targets, 11- color rings A, 12- color ring B, 13- color ring C, 14- color ring D, 15- color ring E, 16- light
Line, 17- display screens B, 18- warning device.
Fig. 1 is the operation principle schematic diagram that a searching system is hung in blind area.
Fig. 2 is the position cursor schematic diagram that a searching system is hung in blind area.
Fig. 3 is the elevational schematic view of tower body perpendicularity monitoring system.
Fig. 4 is the schematic top plan view of tower body perpendicularity monitoring system light target.
Embodiment
The embodiment of the present invention has been described in detail in the content of the invention, is not repeated herein, needs to illustrate：Photoelectric sensing
Device 9 can identify the different colours on light target 10, and it has been known technology that different colours are sent with different electric signals, here not
It is described in detail again；Color ring is more, and the monitoring to gradient or displacement is more accurate, and the present invention only lists several color rings；Blind area
Hanging the display screen A5 of a searching system and the display screen B17 of tower body perpendicularity monitoring system can be combined into one.
Claims (1)
1. energy Automatic-searching blind area hangs position and monitors the tower crane monitoring system of tower body perpendicularity, it is characterized in that：It hangs position by blind area
Searching system and tower body perpendicularity monitoring system composition；A searching system is hung mainly by video system in blind area（1）, GPS location instrument A
（2）, data processing module（3）, GPS location instrument B（4）Composition；Video system（1）In tower crane cab, video system
（1）Data processing module is inside installed（3）, display screen A（5）And wireless signal receiver, GPS location instrument A（2）Installed in tower crane
Translating trolleys on, GPS location instrument A（2）Wireless signal transmitter, GPS location instrument B are installed（4）Wireless signal hair is installed
Emitter；After tower crane installation, the position of tower crane just secures, certain tower crane cab and video system（1）Position
Also it is fixed up, now measures the GPS location data of tower crane cab temporarily and by position data input data with GPS location instrument
Processing module（3）, data processing module（3）This data storage is got up, and in display screen A（5）On be shown as tower crane cab
Position cursor（6）, by position cursor（6）Referred to as basic point, it is a static cursor, then removes the GPS location used temporarily
Instrument；When tower crane works, the GPS location instrument A on tower crane translating trolleys（2）GPS is determined by wireless signal transmitter
Position instrument A（2）GPS location signal be transmitted to video system（1）Wireless signal receiver, wireless signal receiver is again by signal
It is transferred to data processing module（3）, data processing module（3）By GPS location instrument A（2）GPS location signal be converted into and basic point
Relative position coordinates, and in display screen A（5）On be shown as the position cursors of translating trolleys（7）, the position of certain translating trolleys
Cursor（7）It is a dynamic point cursor, is moved with the position movement of translating trolleys；Hung when tower crane driver runs into invisible blind area
During position, staff's Handheld GPS position finder B in ground blind area（4）And open GPS location instrument B（4）, GPS location instrument B
（4）By wireless signal transmitter by GPS location instrument B（4）GPS location signal be transmitted to video system（1）Wireless signal
Receiver, wireless signal receiver transmit a signal to data processing module again（3）, data processing module（3）By GPS location
Instrument B（4）GPS location data conversion into the relative position coordinates with basic point, and in display screen A（5）On be shown as blind area and hang position
Position cursor（8）, it is clear that hang the position cursor of position in blind area（8）It is a static cursor, tower crane driver hangs position according to blind area
Position cursor（8）The turning arm and translating trolleys of tower crane are operated, makes the position cursor of translating trolleys（7）Move closer to blind area and hang position
Position cursor（8）Until the position cursor of position is hung in alignment blind area（8）, crane hook now is just directed at hanging for blind area ground
Thing；Tower body perpendicularity monitoring system is mainly by photoelectric sensor（9）, light target（10）, display screen B（17）, warning device（18）Group
Into；Photoelectric sensor（9）It is fixed on the top of tower crane tower body, display screen B（17）, warning device（18）It is installed in tower crane driving
Interior, photoelectric sensor（9）The electric signal sent is transferred to display screen B by data wire respectively（17）, warning device（18）, light
Target（10）Fix on the ground, light target（10）Surface be coated respectively with color ring A from inside to outside（11）, color ring B（12）, color
Ring C（13）, color ring D（14）, color ring E（15）；Its main operational principle is：After tower crane installation, with theodolite school
The perpendicularity of quasi- tower crane tower body is allowed to be exactly perpendicularly to ground, then installs photoelectric sensor respectively（9）And light target（10）, and make light
Electric transducer（9）Light alignment light target（10）Central point；When tower crane is in normal condition, photoelectric sensor（9）Light
Line is incident upon color ring A（11）Region in, though now tower crane tower body has shallow decline or movement, belong to normal range (NR), show
Display screen B（17）Show normal condition, warning device（18）Do not alarm, when larger inclination or displacement occur for tower crane tower body, Gu
It is scheduled on the photoelectric sensor of tower body upper end（9）Also inclination or displacement therewith, if photoelectric sensor（9）Light be incident upon face
Colour circle B（12）In the range of, display screen B（17）Show primary oblique state, warning device（18）One-level alarm sound is sent, if
Photoelectric sensor（9）Light be incident upon color ring C（13）In the range of, display screen B（17）Show secondary oblique state, alarm
Device（18）Secondary alarm sound is sent, the inclination or displacement that similarly tower crane tower body occurs are bigger, photoelectric sensor（9）Light
Line is incident upon in more outside annulus, display screen B（17）Show that the rank of heeling condition is bigger, warning device（18）The report sent
Alert rank is bigger；Need to illustrate：Photoelectric sensor（9）Light target can be identified（10）On different colours, and different colours are sent
Different electric signals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710558137.2A CN107352401A (en) | 2017-07-10 | 2017-07-10 | Hang position and monitor the tower crane monitoring system of tower body perpendicularity in energy Automatic-searching blind area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710558137.2A CN107352401A (en) | 2017-07-10 | 2017-07-10 | Hang position and monitor the tower crane monitoring system of tower body perpendicularity in energy Automatic-searching blind area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107352401A true CN107352401A (en) | 2017-11-17 |
Family
ID=60291835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710558137.2A Pending CN107352401A (en) | 2017-07-10 | 2017-07-10 | Hang position and monitor the tower crane monitoring system of tower body perpendicularity in energy Automatic-searching blind area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107352401A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115353009A (en) * | 2022-08-16 | 2022-11-18 | 山西四建集团有限公司 | Early warning device for earthquake and strong wind prevention and verticality of tower crane and application method thereof |
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| CN201703985U (en) * | 2009-11-19 | 2011-01-12 | 绍兴文理学院 | Full-automatic tower crane control system |
| CN103072895A (en) * | 2013-01-15 | 2013-05-01 | 济南富友慧明监控设备有限公司 | Real-time measuring method and device for lateral perpendicularity of tower crane steel structure |
| US20130345857A1 (en) * | 2010-06-07 | 2013-12-26 | Industry-Academic Cooperation Foundation, Yonsel University | Tower crane navigation system |
| CN103569868A (en) * | 2013-10-31 | 2014-02-12 | 中联重科股份有限公司 | Lifting appliance alignment device and method for lifting appliance and lifting appliance |
| CN203668981U (en) * | 2013-12-01 | 2014-06-25 | 国家电网公司 | Power transmission line iron tower inclination detecting and lifting system in geological subsidence area |
| CN205397953U (en) * | 2016-03-08 | 2016-07-27 | 中国建筑第二工程局有限公司 | Tower crane offset monitoring devices |
| CN105858480A (en) * | 2016-06-22 | 2016-08-17 | 北京建筑大学 | Building construction tower crane and fixed-point hoisting and lofting auxiliary system thereof |
-
2017
- 2017-07-10 CN CN201710558137.2A patent/CN107352401A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201703985U (en) * | 2009-11-19 | 2011-01-12 | 绍兴文理学院 | Full-automatic tower crane control system |
| US20130345857A1 (en) * | 2010-06-07 | 2013-12-26 | Industry-Academic Cooperation Foundation, Yonsel University | Tower crane navigation system |
| CN103072895A (en) * | 2013-01-15 | 2013-05-01 | 济南富友慧明监控设备有限公司 | Real-time measuring method and device for lateral perpendicularity of tower crane steel structure |
| CN103569868A (en) * | 2013-10-31 | 2014-02-12 | 中联重科股份有限公司 | Lifting appliance alignment device and method for lifting appliance and lifting appliance |
| CN203668981U (en) * | 2013-12-01 | 2014-06-25 | 国家电网公司 | Power transmission line iron tower inclination detecting and lifting system in geological subsidence area |
| CN205397953U (en) * | 2016-03-08 | 2016-07-27 | 中国建筑第二工程局有限公司 | Tower crane offset monitoring devices |
| CN105858480A (en) * | 2016-06-22 | 2016-08-17 | 北京建筑大学 | Building construction tower crane and fixed-point hoisting and lofting auxiliary system thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115353009A (en) * | 2022-08-16 | 2022-11-18 | 山西四建集团有限公司 | Early warning device for earthquake and strong wind prevention and verticality of tower crane and application method thereof |
| CN115353009B (en) * | 2022-08-16 | 2024-09-10 | 山西四建集团有限公司 | Early warning device for preventing earthquake and strong wind and verticality of tower crane and use method thereof |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171117 |