CN103332604A - Using method for ground linkage table operation and control device of large-scale crane - Google Patents
Using method for ground linkage table operation and control device of large-scale crane Download PDFInfo
- Publication number
- CN103332604A CN103332604A CN2013103071201A CN201310307120A CN103332604A CN 103332604 A CN103332604 A CN 103332604A CN 2013103071201 A CN2013103071201 A CN 2013103071201A CN 201310307120 A CN201310307120 A CN 201310307120A CN 103332604 A CN103332604 A CN 103332604A
- Authority
- CN
- China
- Prior art keywords
- camera
- loop wheel
- hoists
- action table
- joint action
- Prior art date
- 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.)
- Granted
Links
Landscapes
- Control And Safety Of Cranes (AREA)
Abstract
The invention relates to a using method for a ground linkage table operation and control device of a large-scale crane. According to the using method, an operator in a ground control room switches on a power supply of the crane and a computer display; according to instructions of a safety commander by an interphone, a picture in the computer display is observed by a lifting camera and a main monitoring camera; and the operator manually operates an operation handle of a linkage table to control the crane to hoist goods by a crane control circuit. The reasonable large-scale crane, such as a tower crane or a container crane, is designed, hoisted objects are observed in the ground control room by the computer display, and the hoisted objects are controlled by the crane control circuit between the linkage table on the ground and the large-scale crane; and the dangerous environment of a large-scale crane overhead worker is changed, safety expense of enterprises and safety responsibility of managers are reduced, the using method is safe and normative to operate and the crane is enabled to be normally and safely operated.
Description
Technical field
The present invention relates to loop wheel machine equipment, especially a kind of ground using method of large-scale loop wheel machine split joint action table dress.
Background technology
At present, existing large-scale tower crane and the staff of dock container loop wheel machine, all be to operate loop wheel machine in the operator's compartment in high-altitude, loop wheel machine is danger very about the staff, and particularly when the strong wind weather of disliking slightly, environment is just more dangerous, and the staff who is exposed to the sun at winter of cold and extremely hot summer and the sun, very arduous and helpless brought very major injury for staff's body and mind of loop wheel machine, also caused the security costs expenditure of enterprise and the accountability of operating personal.In view of above-mentioned many reasons, need to improve high-altitude loop wheel machine joint action table device and using method.
Summary of the invention
The present invention is in order to solve large-scale loop wheel machine staff, the danger of high altitude environment, the injury of staff's body and mind of loop wheel machine, the security costs expenditure of enterprise and the safety responsibility of operating personal; By rational design, a kind of using method of ground joint action table operating control of large-scale loop wheel machine is provided, can change the danger of large-scale loop wheel machine staff high altitude environment, optimize the working environment of loop wheel machine, reduce the security costs expenditure of enterprise and the safety responsibility of operating personal, the safety of operation standard is guaranteed the operation of the normal safety of loop wheel machine.
The present invention adopts following technical scheme in order to realize above-mentioned goal of the invention: a kind of using method of ground joint action table operating control of large-scale loop wheel machine, be by ground controlling chamber, computer monitor, joint action table, loop wheel machine bracing frame, suspension bracket transverse arm, main junction box, the machine dolly that hoists, main monitoring camera, rotating assembly, monitor controller, loop wheel machine control path, monitoring control path, contactless switch, camera and indicating device, suspension hook are grabbed, operating handle, operating personal seat, the camera that hoists constitute; As shown in the figure; Base one side of loop wheel machine bracing frame arranges the ground controlling chamber, and loop wheel machine bracing frame top arranges rotating assembly, and the rotating assembly upper horizontal arranges horizontal arm, the horizontal arm lifting section upper horizontal setting machine dolly that hoists, and horizontal arm counterweight section top arranges main junction box; One side of rotating assembly upper bracket arranges main monitoring camera, at least one side setting of the machine dolly that hoists camera that hoists, and the rope below that hoists of the machine dolly that hoists arranges suspension hook and grabs, and suspension hook is grabbed top one side camera and indicating device is set; Setting operation personnel seat in the ground controlling chamber, operating personal seat both sides arrange joint action table respectively, joint action table top setting operation handle, a side of at least one joint action table arranges the monitor controller, and operating personal seat the place ahead arranges computer monitor.
The loop wheel machine control path is set between joint action table and the main junction box, joint action table one side contactless switch is set respectively; Main junction box and rotating assembly arrange power circuit, and main junction box arranges power circuit with the machine dolly that hoists; The main frame of computer monitor arranges the monitoring control path respectively and between main monitoring camera and the camera that hoists, camera and the indicating device; Signalization circuit between the main frame of computer monitor and the monitor controller.
In the ground controlling chamber, operating personal is opened power supply and the computer monitor of loop wheel machine, according to the position of safe commanding officer by the indication lifting cargo of interphone, observe the picture of cargo location in the computer monitor by main monitoring camera, M/C handle and joint action table rotate to the top of lifting cargo by loop wheel machine control path control rotating assembly drive suspension bracket transverse arm and stop;
By the picture in camera and the main monitoring camera observation computer monitor that hoists, the operating handle of operating personal M/C joint action table is controlled machine trolley travelling to the lifting cargo top that hoists by the loop wheel machine control path and is stopped;
Observe picture in the computer monitor by camera and indicating device and main monitoring camera, the operating handle of M/C joint action table is grabbed the upper end that drops to lifting cargo and is stopped by the hoisting suspension hook of machine dolly below of loop wheel machine control path control;
Observe the fixation procedure of determining lifting cargo by camera and indicating device in the computer monitor; After the fixation of lifting cargo, the indication that hoists of sending by interphone according to safe commanding officer, observe picture in the computer monitor by main monitoring camera, the operating handle of operating personal M/C joint action table is picked up and is risen hoisting thing to the height of safety and stop by the hoisting suspension hook of machine dolly below of loop wheel machine control path control; Rotating rotating assembly then drives suspension bracket transverse arm to the top of break bulk point position and stops;
By the picture in camera and the main monitoring camera observation computer monitor that hoists, the operating handle of operating personal M/C joint action table is controlled machine trolley travelling to the vertical top of lifting cargo that hoists by the loop wheel machine control path and is stopped; The suspension hook of falling the machine dolly below of hoisting is then picked up hoisting thing to discharge location and is stopped, and treating that the safety unloading rises suspension hook and grab;
Operating personal is by observing the picture in the computer monitor, M/C monitor controller as required, monitor controller control main monitoring camera respectively by signal line and hoist camera and camera and indicating device around 180 rotations of spending and the zoom of camera.
Operating personal can be according to the instruction of dispatcher's handling unloading, operating personal is the picture in the computer monitor according to the observation, M/C monitor controller, the monitor controller is controlled main monitoring camera respectively by signal line and hoist camera and camera and indicating device carry out accurate position observation around the rotation of 180 degree and the zoom of camera, the operating handle of M/C joint action table, thus a whole set of handling and unloading finished voluntarily.
Beneficial effect: the tower crane of large-scale loop wheel machine reasonable in design, freight container loop wheel machine, joint action table and the control of the loop wheel machine control path between the large-scale loop wheel machine hoisting object of in the ground controlling chamber, observing hoisting object, ground by computer monitor; Changed large-scale loop wheel machine aloft work personnel's hazardous environment, reduced the security costs expenditure of enterprise and the safety responsibility of operating personal, safety of operation, standard are guaranteed the operation of the normal safety of loop wheel machine.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing.
Fig. 1 is: a kind of general assembly structural representation of ground joint action table operating control of large-scale loop wheel machine.
Fig. 2 is: a kind of structural representation of ground joint action table operating control of large-scale loop wheel machine.
Fig. 3 is: a kind of structural representation of ground joint action table operating control of large-scale loop wheel machine.
Among Fig. 1: ground controlling chamber 1, computer monitor 2, joint action table 3, loop wheel machine bracing frame 4, suspension bracket transverse arm 5, main junction box 6, the machine dolly 7 that hoists, main monitoring camera 8, rotating assembly 9, monitor controller 10, loop wheel machine control path 11, monitoring control path 12, contactless switch 13, camera and indicating device 14, suspension hook grab 15, operating handle 16, operating personal seat 17, camera 18 hoists.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing and embodiment:
Embodiment 1
As shown in the figure; Base one side of loop wheel machine bracing frame 4 arranges ground controlling chamber 1, loop wheel machine bracing frame 4 tops arrange rotating assembly 9, rotating assembly 9 upper horizontal arrange horizontal arm 5, the horizontal arm 5 lifting section upper horizontal settings machine dolly 7 that hoists, and horizontal arm 5 counterweight sections top arranges main junction box 6; One side of rotating assembly 9 upper bracket arranges main monitoring camera 8, the machine dolly 7 at least one side settings that the hoist camera 18 that hoists, and the rope below that hoists of the machine dolly 7 that hoists arranges suspension hook and grabs 15, and suspension hook is grabbed 15 tops, one side camera and indicating device 14 is set; Setting operation personnel seat 17 in the ground controlling chamber 1, operating personal seat 17 both sides arrange joint action table 3 respectively, joint action table 3 top setting operation handles 16, a side of at least one joint action table 3 arranges monitor controller 10, and operating personal seat 17 the place aheads arrange computer monitor 2.
Embodiment 2
Between joint action table 3 and the main junction box 6 loop wheel machine control path 11 is set, joint action table 3 one sides contactless switch 13 is set respectively; Main junction box 6 arranges power circuit with rotating assembly 9, and main junction box 6 arranges power circuit with the machine dolly 7 that hoists; The main frame of computer monitor 2 respectively and arrange between main monitoring camera 8 and the camera 18 that hoists, camera and the indicating device 14 monitoring control path 12; Signalization circuit between the main frame of computer monitor 2 and the monitor controller 10.
Embodiment 3
In the ground controlling chamber 1, operating personal is opened power supply and the computer monitor 2 of loop wheel machine, according to the position of safe commanding officer by the indication lifting cargo of interphone, observe the picture of cargo location in the computer monitor 2 by main monitoring camera 8, M/C handle 16 and joint action table 3 rotate to the top of lifting cargo by loop wheel machine control path 11 control rotating assemblies 9 drive suspension bracket transverse arms 5 and stop;
By the picture that camera 18 and the main monitoring camera 8 that hoist observed in the computer monitors 2, the operating handle of operating personal M/C joint action table 3 moves to the lifting cargo top and stops by the loop wheel machine control path 11 controls machine dolly 7 that hoists;
By the picture in camera and indicating device 14 and the main monitoring camera 8 observation computer monitors 2, the suspension hook that the operating handle 16 of M/C joint action table 3 is controlled machine dolly 7 belows that hoist by loop wheel machine control path 11 is grabbed 15 upper ends that drop to lifting cargo and is stopped;
Observe the fixation procedure of determining lifting cargo by camera and indicating device 14 in the computer monitor 2; After the fixation of lifting cargo, the indication that hoists of sending by interphone according to safe commanding officer, by the picture that main monitoring camera 8 is observed in the computer monitors 2, the operating handle 16 of operating personal M/C joint action table 3 is grabbed 15 lifting cargo to the height of safety that hoist and is stopped by the hoisting suspension hook of machine dolly 7 belows of loop wheel machine control path 11 controls; Rotating rotating assembly 9 drive suspension bracket transverse arms 5 tops to the break bulk point position then stops;
By the picture that camera 18 and the main monitoring camera 8 that hoist observed in the computer monitors 2, the operating handle of operating personal M/C joint action table 3 moves to the vertical top of lifting cargo and stops by the loop wheel machine control path 11 controls machine dolly 7 that hoists; The suspension hook of falling machine dolly 7 belows that hoist is then grabbed 15 lifting cargos to discharge location and is stopped, and treating that the safety unloading rises suspension hook and grab 15;
Operating personal is by observing the picture in the computer monitor 2, M/C monitor controller 10 as required, monitor controller 10 control main monitoring camera 8 respectively by signal line and hoist camera 18 and camera and indicating device 14 around the rotations of 180 degree and the zoom of camera.
Embodiment 4
Operating personal can be according to the instruction of dispatcher's handling unloading, operating personal is the picture in the computer monitor 2 according to the observation, M/C monitor controller 10, monitor controller 10 is controlled main monitoring camera 8 respectively by signal line and the camera 18 that hoists carries out accurate position observation with camera and indicating device 14 around the rotation of 180 degree and the zoom of camera, the operating handle of M/C joint action table 3, thus a whole set of handling and unloading finished voluntarily.
Claims (4)
1. one kind large-scale loop wheel machine split joint action table device is to grab (15), operating handle (16), operating personal seat (17), the camera that hoists (18) formation by ground controlling chamber (1), computer monitor (2), joint action table (3), loop wheel machine bracing frame (4), suspension bracket transverse arm (5), main junction box (6), the machine dolly (7) that hoists, main monitoring camera (8), rotating assembly (9), monitor controller (10), loop wheel machine control path (11), monitoring control path (12), contactless switch (13), camera and indicating device (14), suspension hook; It is characterized in that: as shown in the figure; Base one side of loop wheel machine bracing frame (4) arranges ground controlling chamber (1), loop wheel machine bracing frame (4) top arranges rotating assembly (9), rotating assembly (9) upper horizontal arranges horizontal arm (5), horizontal arm (5) the lifting section upper horizontal setting machine dolly (7) that hoists, horizontal arm (5) counterweight section top arranges main junction box (6); One side of rotating assembly (9) upper bracket arranges main monitoring camera (8), at least one side setting of machine dolly (7) that the hoists camera (18) that hoists, the hoist rope below of hoisting of machine dolly (7) arranges suspension hook and grabs (15), and suspension hook is grabbed (15) top one side camera and indicating device (14) are set; Setting operation personnel seat (17) in the ground controlling chamber (1), operating personal seat (17) both sides arrange joint action table (3) respectively, joint action table (3) top setting operation handle (16), one side of at least one joint action table (3) arranges monitor controller (10), and operating personal seat (17) the place ahead arranges computer monitor (2).
2. according to a kind of large-scale loop wheel machine split joint action table device described in the claim 1, it is characterized in that: between joint action table (3) and the main junction box (6) loop wheel machine control path (11) is set, joint action table (3) one sides contactless switch (13) is set respectively; Main junction box (6) arranges power circuit with rotating assembly (9), and main junction box (6) arranges power circuit with the machine dolly (7) that hoists; The main frame of computer monitor (2) respectively and arrange between main monitoring camera (8) and the camera that hoists (18), camera and the indicating device (14) monitoring control path (12); Signalization circuit between the main frame of computer monitor (2) and the monitor controller (10).
3. the ground using method of one kind large-scale loop wheel machine split joint action table device, it is characterized in that: in ground controlling chamber (1), operating personal is opened power supply and the computer monitor (2) of loop wheel machine, according to the position of safe commanding officer by the indication lifting cargo of interphone, observe the picture of cargo location in the computer monitor (2) by main monitoring camera (8), M/C handle (16) and joint action table (3) rotate to the top of lifting cargo by loop wheel machine control path (11) control rotating assembly (9) drive suspension bracket transverse arm (5) and stop;
Observe picture in the computer monitor (2) by the camera that hoists (18) and main monitoring camera (8), the operating handle of operating personal M/C joint action table (3) stops above moving to lifting cargo by loop wheel machine control path (11) the control machine dolly (7) that hoists;
Observe picture in the computer monitor (2) by camera and indicating device (14) and main monitoring camera (8), the operating handle (16) of M/C joint action table (3) is grabbed the upper end that (15) drop to lifting cargo and is stopped by hoisting suspension hook below the machine dolly (7) of loop wheel machine control path (11) control;
Observe the fixation procedure of determining lifting cargo by camera and indicating device (14) in the computer monitor (2); After the fixation of lifting cargo, the indication that hoists of sending by interphone according to safe commanding officer, observe picture in the computer monitor (2) by main monitoring camera (8), the operating handle (16) of operating personal M/C joint action table (3) is grabbed (15) lifting cargo to the safe height that hoists and is stopped by the hoisting suspension hook of machine dolly (7) below of loop wheel machine control path (11) control; Rotating rotating assembly (9) then drives suspension bracket transverse arm (5) to the top of break bulk point position and stops;
Observe picture in the computer monitor (2) by the camera that hoists (18) and main monitoring camera (8), the operating handle of operating personal M/C joint action table (3) is controlled the machine dolly (7) that hoists by loop wheel machine control path (11) and is moved to the vertical top of lifting cargo and stop; The suspension hook of falling machine dolly (7) below of hoisting is then grabbed (15) lifting cargo to discharge location and is stopped, and treating that the safety unloading rises suspension hook and grab (15);
Operating personal is by observing the picture in the computer monitor (2), M/C monitor controller (10) as required, monitor controller (10) is controlled main monitoring camera (8) and the camera that hoists (18) and camera and indicating device (14) respectively around the rotations of 180 degree and the zoom of camera by signal line.
4. according to the ground using method of a kind of large-scale loop wheel machine split joint action table device described in the claim 3, it is characterized in that: operating personal can be according to the instruction of dispatcher's handling unloading, operating personal is the picture in the computer monitor (2) according to the observation, M/C monitor controller (10), monitor controller (10) controls main monitoring camera (8) respectively by signal line and the camera that hoists (18) carries out accurate position observation with camera and indicating device (14) around the rotation of 180 degree and the zoom of camera, the operating handle of M/C joint action table (3), thus a whole set of handling and unloading finished voluntarily.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310307120.1A CN103332604B (en) | 2013-07-19 | 2013-07-19 | A kind of using method of ground joint action table operating control of large-scale crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310307120.1A CN103332604B (en) | 2013-07-19 | 2013-07-19 | A kind of using method of ground joint action table operating control of large-scale crane |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103332604A true CN103332604A (en) | 2013-10-02 |
| CN103332604B CN103332604B (en) | 2015-10-28 |
Family
ID=49240834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310307120.1A Ceased CN103332604B (en) | 2013-07-19 | 2013-07-19 | A kind of using method of ground joint action table operating control of large-scale crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103332604B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103640981A (en) * | 2013-12-11 | 2014-03-19 | 徐工集团工程机械股份有限公司 | Crane and device and method for correcting inclination angle of lifting hook of double-winch system of crane |
| CN104176642A (en) * | 2014-08-01 | 2014-12-03 | 青岛盛嘉信息科技有限公司 | Control system of tower crane |
| CN104210947A (en) * | 2014-08-01 | 2014-12-17 | 青岛盛嘉信息科技有限公司 | Remote control circuit of tower crane |
| CN104406491A (en) * | 2014-11-28 | 2015-03-11 | 陈永煊 | Detection device and method for scrapping of lifting hook based on image recognition technology |
| CN104444873A (en) * | 2014-12-08 | 2015-03-25 | 苏州汇诚智造工业设计有限公司 | High-efficiency safety tower crane and manufacturing method thereof |
| CN104994358A (en) * | 2015-07-28 | 2015-10-21 | 山东华辉自动化设备有限公司 | Pedal type tower crane video monitoring device |
| CN106429878A (en) * | 2016-12-26 | 2017-02-22 | 安徽水利开发股份有限公司 | Auxiliary dynamic positioning visualization device for tower crane operation |
| CN107879251A (en) * | 2017-10-31 | 2018-04-06 | 盐田国际集装箱码头有限公司 | A kind of container door turns to the long-range semiautomation operation system of loop wheel machine |
| CN108946490A (en) * | 2018-08-28 | 2018-12-07 | 姚景源 | A kind of safety driving monitoring system of construction site tower crane vehicle |
| CN112429645A (en) * | 2020-11-18 | 2021-03-02 | 陈俊 | Tower crane remote operation and monitoring system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07125980A (en) * | 1993-11-05 | 1995-05-16 | Kajima Corp | Crane control device with operation state display device |
| JP2001080881A (en) * | 1999-09-10 | 2001-03-27 | Nishimatsu Constr Co Ltd | Tower crane device |
| CN201024049Y (en) * | 2007-03-15 | 2008-02-20 | 深圳职业技术学院 | Tower crane device based on camera-shooting monitoring |
| CN201195672Y (en) * | 2008-04-14 | 2009-02-18 | 宫锡和 | Tower crane |
| CN101497417A (en) * | 2008-01-29 | 2009-08-05 | 黎峰 | Tower crane remote intelligent operation apparatus |
| CN102786002A (en) * | 2012-07-18 | 2012-11-21 | 三一重工股份有限公司 | Tower crane intelligent control system and tower crane |
-
2013
- 2013-07-19 CN CN201310307120.1A patent/CN103332604B/en not_active Ceased
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07125980A (en) * | 1993-11-05 | 1995-05-16 | Kajima Corp | Crane control device with operation state display device |
| JP2001080881A (en) * | 1999-09-10 | 2001-03-27 | Nishimatsu Constr Co Ltd | Tower crane device |
| CN201024049Y (en) * | 2007-03-15 | 2008-02-20 | 深圳职业技术学院 | Tower crane device based on camera-shooting monitoring |
| CN101497417A (en) * | 2008-01-29 | 2009-08-05 | 黎峰 | Tower crane remote intelligent operation apparatus |
| CN201195672Y (en) * | 2008-04-14 | 2009-02-18 | 宫锡和 | Tower crane |
| CN102786002A (en) * | 2012-07-18 | 2012-11-21 | 三一重工股份有限公司 | Tower crane intelligent control system and tower crane |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103640981A (en) * | 2013-12-11 | 2014-03-19 | 徐工集团工程机械股份有限公司 | Crane and device and method for correcting inclination angle of lifting hook of double-winch system of crane |
| CN103640981B (en) * | 2013-12-11 | 2016-06-01 | 徐工集团工程机械股份有限公司 | The correction device at lifting machine double hoisting system suspension hook inclination angle, method and lifting machine |
| CN104176642A (en) * | 2014-08-01 | 2014-12-03 | 青岛盛嘉信息科技有限公司 | Control system of tower crane |
| CN104210947A (en) * | 2014-08-01 | 2014-12-17 | 青岛盛嘉信息科技有限公司 | Remote control circuit of tower crane |
| CN104406491A (en) * | 2014-11-28 | 2015-03-11 | 陈永煊 | Detection device and method for scrapping of lifting hook based on image recognition technology |
| CN104406491B (en) * | 2014-11-28 | 2018-12-11 | 陈永煊 | Suspension hook based on image recognition technology scraps detection device and its detection method |
| CN104444873A (en) * | 2014-12-08 | 2015-03-25 | 苏州汇诚智造工业设计有限公司 | High-efficiency safety tower crane and manufacturing method thereof |
| CN104994358A (en) * | 2015-07-28 | 2015-10-21 | 山东华辉自动化设备有限公司 | Pedal type tower crane video monitoring device |
| CN106429878A (en) * | 2016-12-26 | 2017-02-22 | 安徽水利开发股份有限公司 | Auxiliary dynamic positioning visualization device for tower crane operation |
| CN107879251A (en) * | 2017-10-31 | 2018-04-06 | 盐田国际集装箱码头有限公司 | A kind of container door turns to the long-range semiautomation operation system of loop wheel machine |
| CN108946490A (en) * | 2018-08-28 | 2018-12-07 | 姚景源 | A kind of safety driving monitoring system of construction site tower crane vehicle |
| CN112429645A (en) * | 2020-11-18 | 2021-03-02 | 陈俊 | Tower crane remote operation and monitoring system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103332604B (en) | 2015-10-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103332604B (en) | A kind of using method of ground joint action table operating control of large-scale crane | |
| CN203345981U (en) | Intelligent monitoring tower type crane | |
| CN204625039U (en) | A kind of safe tower crane | |
| CN203079568U (en) | Electrical control system of full-automatic smart crane | |
| CN115504383A (en) | Intelligent gantry crane | |
| CN108358082A (en) | Intelligent tower crane system with self-teaching function | |
| CN204737647U (en) | Rotation type work piece hoist device | |
| CN219203933U (en) | Power transmission line manned tour transport and inspection platform | |
| CN204281061U (en) | A kind of can the combined sling of automatic releasing hook | |
| CN108773641A (en) | A kind of crusing robot of new type mining ribbon conveyer | |
| CN209890103U (en) | Novel rope sliding device | |
| CN205045721U (en) | Automatic orbit system of container anticollision | |
| CN203938393U (en) | A kind of many crane collision resistant monitored control systems based on light volume and wireless network | |
| CN204416974U (en) | A kind of ground observation control system of tower crane | |
| CN203269412U (en) | Tower crane capable of carrying driver to get on and get off crane | |
| CN203699733U (en) | Tower crane convenient to control accurately | |
| CN205838381U (en) | A kind of driving automatic control system based on PLC | |
| CN212609150U (en) | Lifting device for silicon metal ton bag | |
| CN204689428U (en) | A kind of New overhead travelling crane with safety monitoring system | |
| CN203558744U (en) | Ground linkage platform manipulation device of large-sized crane | |
| CN211726908U (en) | Material stacking device | |
| CN202657860U (en) | Conveying system for molten iron pouring | |
| CN208500144U (en) | Bridge crane | |
| CN205973581U (en) | Hoist and mount of self -elevating drilling unit preventer move fortune system | |
| CN202766119U (en) | Crane and tower crane dead zone monitoring system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20190314 Decision number of declaring invalidation: 39312 Granted publication date: 20151028 |
|
| IW01 | Full invalidation of patent right |