CN204917778U - Tower crane - Google Patents
Tower crane Download PDFInfo
- Publication number
- CN204917778U CN204917778U CN201520528081.2U CN201520528081U CN204917778U CN 204917778 U CN204917778 U CN 204917778U CN 201520528081 U CN201520528081 U CN 201520528081U CN 204917778 U CN204917778 U CN 204917778U
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- Prior art keywords
- controller
- sensor
- tower crane
- rfid tag
- tower
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- 239000000725 suspension Substances 0.000 claims description 25
- 238000012544 monitoring process Methods 0.000 abstract description 10
- 239000004744 fabric Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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- Control And Safety Of Cranes (AREA)
Abstract
The utility model provides a tower crane. Tower crane includes hoist body and intelligence control system, intelligence control system locates the hoist body, intelligence control system include the controller and with alarm, radio -frequency identification label, infrared integrative camera, angular transducer, air velocity transducer, electron weight inductor, height sensor, change width of cloth sensor and angle sensor that the controller is connected, the controller the alarm radio -frequency identification label infrared integrative camera angular transducer air velocity transducer electron weight inductor height sensor become width of cloth sensor with angle sensor all locates the hoist body. The utility model provides an intelligent monitoring degree of tower crane is high, and the accuracy of control job site is high.
Description
Technical field
The utility model relates to engineering machinery field, particularly relates to a kind of tower crane.
Background technology
Tower crane is the key machine of the lifting of modern architecture industry, transport, lifting operation, and national tower crane quantity has tens thousand of, and annual quantity has increase.
In prior art, there is many deficiencies and defect in the tower crane monitoring system that most of construction unit uses.First, the data of tower crane use procedure can not get recording, analyze and reproducing; Secondly, the maintenance of driver, dismounting work, commanding, use and disassemble and assemble work cannot obtain supervision, make production process there is potential safety hazard.
Utility model content
In order to the data solving above-mentioned tower crane use procedure can not get recording, analyzing the technical matters that cannot obtain supervision with reproduction and driver, dismounting work, the maintenance of commanding, use and disassemble and assemble work, the utility model provides a kind of energy intelligent real-time monitoring tower machine running state, and sends the tower crane of the intellectualized operation of early warning signal.
A kind of tower crane, comprise gantry body and intelligent control system, described intelligent control system is located at described gantry body, the annunciator that described intelligent control system comprises controller and is connected with described controller, RFID tag, infrared integrated camera, obliquity sensor, air velocity transducer, electronic weight inductor, height sensor, luffing sensor and angular transducer, described controller, described annunciator, described RFID tag, described infrared integrated camera, described obliquity sensor, described air velocity transducer, described electronic weight inductor, described height sensor, described gantry body is all located at by described luffing sensor and described angular transducer.
In a kind of preferred embodiment of the tower crane provided at the utility model, described gantry body comprises column foot, pylon, operator's compartment, tower head, crane arm, equilibrium arm, dolly and suspension hook, described column foot is fixed on ground, described pylon is fixed at described column foot, described operator's compartment is located at described pylon, described tower head is located at described tower top, described crane arm and described equilibrium arm are located at the both sides of described pylon respectively and are connected with described operator's compartment, described crane arm is located at by described dolly, and described dolly is located at by described suspension hook.
In a kind of preferred embodiment of the tower crane provided at the utility model, described RFID tag comprises the first RFID tag and the second RFID tag.
In a kind of preferred embodiment of the tower crane provided at the utility model, described operator's compartment is located at by described controller and described annunciator, described first RFID tag is located at described dolly, described second RFID tag, described infrared integrated camera, described electronic weight inductor and described height sensor are all located at described suspension hook, described obliquity sensor is located at described cab bottom, described air velocity transducer is located at described tower head, described luffing sensor is located at the junction of described dolly and described crane arm, the junction of described pylon and described crane arm is located at by described angular transducer.
In a kind of preferred embodiment of the tower crane provided at the utility model, described controller comprises display panel and controller body, the data that described display panel receives for showing described controller body.
Compared with prior art, the described tower crane advantage that the utility model provides is:
One, the described tower crane that the utility model provides gathers the multinomial safe operation condition real time data of described tower crane by arranging described obliquity sensor, described air velocity transducer, described electronic weight inductor, described height sensor, described luffing sensor and described angular transducer, intellectual monitoring and control are carried out to described tower crane, avoid interference from human factor, ensure construction safety, reduce potential safety hazard, intelligent monitoring operating mode, increases work efficiency.
Two, the Operational Safety indicators of tower crane described in the described tower crane energy effective monitoring separate unit that provides of the utility model, comprise lift heavy, hoisting moment, luffing, highly, angle of revolution and operation height wind speed, when closing on specified limit value by described alarm equipment alarm.
Three, the described tower type crane structure that provides of the utility model is simple, easy to use, easy to operate, can the mode of operation of the described suspension hook of comprehensive display, shows the weight of lifting object accurately, the position of suspension hook described in Measurement accuracy; , intelligence degree is high, safe and reliable, easy for installation, with low cost and control accurate advantage.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the perspective view of the tower crane that the utility model provides.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Referring to Fig. 1, is the perspective view of the tower crane that the utility model provides.
Described tower crane 1 comprises gantry body 11 and intelligent control system 12.
Described intelligent control system 12 is located at described gantry body 11.
Described gantry body 11 comprises column foot 111, pylon 112, operator's compartment 113, tower head 114, crane arm 115, equilibrium arm 116, dolly 117 and suspension hook 118, described column foot 111 is fixed on ground, described pylon 112 is fixed at described column foot 111, described operator's compartment 113 is located at described pylon 112, described tower head 114 is located at described pylon 112 top, described crane arm 115 and described equilibrium arm 116 are located at the both sides of described pylon 112 respectively and are connected with described operator's compartment 113, described crane arm 115 is located at by described dolly 117, and described dolly 117 is located at by described suspension hook 118.
Annunciator 121, RFID tag 122, infrared integrated camera 123, obliquity sensor 124, air velocity transducer 125, electronic weight inductor 126, height sensor 127, luffing sensor 128 and angular transducer 129 that described intelligent control system 12 comprises controller 120 and is connected with described controller 120.Described gantry body 11 is all located at by described controller 120, described annunciator 121, described RFID tag 122, described infrared integrated camera 123, described obliquity sensor 124, described air velocity transducer 125, described electronic weight inductor 126, described height sensor 127, described luffing sensor 128 and described angular transducer 129.
Described controller 120 comprises display panel 1201 and controller body 1202.The data that described display panel 1201 receives for showing described controller body 1202.
Described RFID tag 122 comprises the first RFID tag 1221 and the second RFID tag 1222.
Described operator's compartment 113 is located at by described controller 120 and described annunciator 121, described first RFID tag 1221 is located at described dolly 117, described second RFID tag 1222, described infrared integrated camera 123, described electronic weight inductor 126 and described height sensor 127 are all located at described suspension hook 118, described obliquity sensor 124 is located at bottom described operator's compartment 113, described air velocity transducer 125 is located at described tower head 114, described luffing sensor 128 is located at the junction of described dolly 117 and described crane arm 115, the junction of described pylon 112 and described crane arm 115 is located at by described angular transducer 129.
The information that described in described controller body 1202 acquisition and processing, RFID tag 122, described infrared integrated camera 123, described electronic weight inductor 126, described obliquity sensor 124, described air velocity transducer 125, described electronic weight inductor 126, described height sensor 127, described luffing sensor 128 and described angular transducer 129 send also shows at described display panel 1201.Described controller 120 controls according to the operation of control command to described dolly 116 and described suspension hook 118 of the data preset and feedback.
In specific implementation process, described controller 120 is installed in the described operator's compartment 113 of described tower crane 1, for tower crane described in real-time reception 1 operational factor and shown by described display panel 1201.
Described obliquity sensor 124 is located at bottom described operator's compartment 113, is connected with described controller 120, for the described pylon 112 detected is passed back described controller 120 with the rake angle on ground.Described air velocity transducer 125 is located at described tower head 114, is connected with described controller 120, for the wind speed of the work-site detected is transmitted described controller 120.Described electronic weight inductor 126 is located at described suspension hook 118, is connected with described controller 120, for the weight of the lifted weight measured is passed back described controller 120.Described height sensor 127 is located at suspension hook 118, is connected with described controller 120, for the vertical dimension of the immediate status on relative for the described suspension hook 118 measured ground is transferred to described controller 120.Described luffing sensor 128 be located at described dolly 117 and the junction of described crane arm 115, be connected with described controller 120, for the horizontal throw of described dolly 117 relatively described pylon 112 center line measured is transferred to described controller 120.Described angular transducer 129 is located at described pylon 112 and the junction of described crane arm 115, is connected with described controller 120, for the anglec of rotation of the described crane arm 115 measured and described equilibrium arm 116 is transferred to described primary controller 120.
When causing danger, the described warning 121 be connected with described controller 120 can send alarm signal, and in tip ground staff and described operator's compartment 113, staff makes expeditious measures.
Whether described infrared photography all-in-one 123 occurs to break off relations or situation of contacting to earth when monitoring described suspension hook 118 hoisting heavy in real time, the graphicinformation that described infrared photography all-in-one 123 collects is wirelessly transmitted to described controller body 1202, after process, shown by described display panel 1201, operating personal watches the situation of described suspension hook 118 work by described display panel 1201.
When described suspension hook 118 is without suspension lifting object, described height sensor 127 transmits equally, determine the concrete height of described suspension hook 118, the data received are shown by described display panel 1201 by described controller 120 by described height sensor 127, and operating personal watches by described display panel 1201 altitude information that described suspension hook 118 rises and decline.
When described suspension hook 118 starts hoisting object, described second radio-frequency (RF) tag 1222 and described first radio-frequency (RF) tag 1221 transmit and receive signal, and data message is controlled body 1202 by described tower body transfer to described display panel 1201 and show, obtain the concrete height value that described suspension hook 118 rises and declines.
Described electronic weight inductor 126 accurately can measure the weight of lifting object, and transfers to described controller 120, and operating personal knows the concrete weight of lifting object by described display panel 1201.
Compared with prior art, the advantage of described tower crane 1 that the utility model provides is:
One, the described tower crane 1 that the utility model provides gathers the multinomial safe operation condition real time data of described tower crane 1 by arranging described obliquity sensor 124, described air velocity transducer 125, described electronic weight inductor 126, described height sensor 127, described luffing sensor 128 and described angular transducer 129, intellectual monitoring and control are carried out to described tower crane 1, avoid interference from human factor, ensure construction safety, reduce potential safety hazard, intelligent monitoring operating mode, increases work efficiency.
Two, the described tower crane 1 that provides of the utility model can the Operational Safety indicators of tower crane 1 described in effective monitoring separate unit, comprise lift heavy, hoisting moment, luffing, highly, angle of revolution and operation height wind speed, reported to the police by described annunciator 121 when closing on specified limit value.
Three, described tower crane 1 structure that provides of the utility model is simple, easy to use, easy to operate, can the mode of operation of the described suspension hook 118 of comprehensive display, show the weight of lifting object accurately, described in Measurement accuracy, the position of suspension hook 118, has intelligence degree high, safe and reliable, easy for installation, with low cost and control accurate advantage.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model specification sheets and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. a tower crane, it is characterized in that, comprise gantry body and intelligent control system, described intelligent control system is located at described gantry body, the annunciator that described intelligent control system comprises controller and is connected with described controller, RFID tag, infrared integrated camera, obliquity sensor, air velocity transducer, electronic weight inductor, height sensor, luffing sensor and angular transducer, described controller, described annunciator, described RFID tag, described infrared integrated camera, described obliquity sensor, described air velocity transducer, described electronic weight inductor, described height sensor, described gantry body is all located at by described luffing sensor and described angular transducer.
2. tower crane according to claim 1, it is characterized in that, described gantry body comprises column foot, pylon, operator's compartment, tower head, crane arm, equilibrium arm, dolly and suspension hook, described column foot is fixed on ground, described pylon is fixed at described column foot, described operator's compartment is located at described pylon, described tower head is located at described tower top, described crane arm and described equilibrium arm are located at the both sides of described pylon respectively and are connected with described operator's compartment, described crane arm is located at by described dolly, and described dolly is located at by described suspension hook.
3. tower crane according to claim 2, is characterized in that, described RFID tag comprises the first RFID tag and the second RFID tag.
4. tower crane according to claim 3, it is characterized in that, described operator's compartment is located at by described controller and described annunciator, described first RFID tag is located at described dolly, described second RFID tag, described infrared integrated camera, described electronic weight inductor and described height sensor are all located at described suspension hook, described obliquity sensor is located at described cab bottom, described air velocity transducer is located at described tower head, described luffing sensor is located at the junction of described dolly and described crane arm, the junction of described pylon and described crane arm is located at by described angular transducer.
5. tower crane according to claim 1, is characterized in that, described controller comprises display panel and controller body, the data that described display panel receives for showing described controller body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520528081.2U CN204917778U (en) | 2015-07-21 | 2015-07-21 | Tower crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520528081.2U CN204917778U (en) | 2015-07-21 | 2015-07-21 | Tower crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204917778U true CN204917778U (en) | 2015-12-30 |
Family
ID=54966926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520528081.2U Expired - Fee Related CN204917778U (en) | 2015-07-21 | 2015-07-21 | Tower crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204917778U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110467117A (en) * | 2019-09-11 | 2019-11-19 | 广州力环工程科技有限公司 | A kind of tower crane with monitoring system |
| CN112357768A (en) * | 2020-10-26 | 2021-02-12 | 国网福建省电力有限公司建设分公司 | Device and method for monitoring lifting condition of tower material |
-
2015
- 2015-07-21 CN CN201520528081.2U patent/CN204917778U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110467117A (en) * | 2019-09-11 | 2019-11-19 | 广州力环工程科技有限公司 | A kind of tower crane with monitoring system |
| CN112357768A (en) * | 2020-10-26 | 2021-02-12 | 国网福建省电力有限公司建设分公司 | Device and method for monitoring lifting condition of tower material |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 |