CN207957557U - A kind of remote control apparatus and intelligent tower crane of tower crane - Google Patents
A kind of remote control apparatus and intelligent tower crane of tower crane Download PDFInfo
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- CN207957557U CN207957557U CN201820421109.6U CN201820421109U CN207957557U CN 207957557 U CN207957557 U CN 207957557U CN 201820421109 U CN201820421109 U CN 201820421109U CN 207957557 U CN207957557 U CN 207957557U
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- tower crane
- unit
- remote control
- alarm
- suspension hook
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Abstract
The utility model discloses a kind of remote control apparatus of tower crane and intelligent tower cranes, the device includes camera unit, positioning unit, alarm unit, control unit and ground remote control display device, the ground environment image information of station where camera unit acquires tower crane, positioning unit acquires the location information of suspension hook, and is sent to control unit and ground remote control display device；The alarm unit is arranged on the suspension hook of tower crane, it is detected by positioning unit, detection suspension hook is arranged in the process of running at a distance from barrier by alarm unit, when safe distance of the distance less than setting, the alarm unit is alarmed, and alarm signal is transmitted to control unit；The location information of the ground environment image information and suspension hook that receive is wirelessly transmitted to ground remote control display device by described control unit, and is controlled the suspension hook of tower crane according to the operational order that the alarm signal or ground remote control display device received is sent.
Description
Technical field
The utility model is related to Architectural Equipment fields, and in particular to a kind of remote control apparatus and intelligent tower crane of tower crane.
Background technology
Tower crane is most common a kind of lifting equipment on construction site, also known as " derrick crane ", is used for handling construction and uses
The constructions such as reinforcing bar, wood stupefied, concrete, steel pipe raw material.Tower crane is a kind of essential equipment on current construction site.
China is greatly developing infrastructure construction at present, and tower crane is almost indispensable in construction site, traditional tower
The operating room hung be mounted on main body rack on, it is very high from the ground, operator's down operation room need expend a great deal of time and
It is prone to accidents when climbing, high-altitude application is also a kind of challenge to the psychology of operator；In addition, under atrocious weather environment,
Operator's is unsighted, causes to be difficult to accurately to carry out constructing operation, in two season of summer in winter since temperature is too high or too low, operation
Member is difficult to work for a long time, leads to low construction efficiency.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of remote control apparatus and intelligence of tower crane
Energy tower crane, the ground environment of station, positioning device determine the 3 d space coordinate of suspension hook where shooting tower crane by camera, fixed
The information got is sent to central controller and ground remote controller by position device and camera in real time, distant by ground
Control the coordinate position of the screen display suspension hook of device.
Technical solution used by the utility model is：
A kind of remote control apparatus of tower crane, including camera unit, positioning unit, alarm unit, control unit and ground
Remote-control display device is equipped with wireless communication module in the camera unit, positioning unit and alarm unit, wherein described to take the photograph
The ground environment image information of station as where being arranged on the top of body of tower hoist holder, acquisition tower crane unit, and by wireless
Communication module is sent to control unit and ground remote controller；The positioning unit is used to acquire the location information of suspension hook, and leads to
It crosses transmission wireless communication module and is sent to control unit and ground remote control display device, it is single that ground remote control display device receives positioning
The information that member and camera unit are sent, and show；The alarm unit is arranged on the suspension hook of tower crane, passes through alarm unit
Setting detection suspension hook is in the process of running at a distance from barrier, and when safe distance of the distance less than setting, the alarm is single
Member is alarmed, and alarm signal is transmitted to control unit；Described control unit receives camera unit, positioning unit and alarm
The information that unit is sent, is sent to ground remote control display device, while receiving the operational order of ground remote control display device transmission,
Described control unit is also connect with tower crane electric motor, cable motor, and the suspension hook to tower crane is realized by tower crane electric motor and cable motor
Control.
Further, described control unit includes central processing unit and the first wireless signal transceiver module, the centre
Reason device is arranged in the operating room of tower crane；First wireless signal transceiver module is mounted on the bottom of the operating room of tower crane, and in
Central processor connects, and the central processing unit passes through the first wireless signal transceiver module and camera unit, positioning unit, alarm list
Member and the communication connection of ground remote control display device, the central processing unit are also connect with tower crane electric motor and cable motor respectively.
Further, the camera unit includes camera.
Further, the positioning unit includes GNSS primary antennas, GNSS slave antennas, encoder and GNSS processing boards,
GNSS primary antennas, GNSS slave antennas, encoder are connect with GNSS processing boards respectively；The GNSS primary antennas are installed on the behaviour of tower crane
Make interior, obtain the location information of tower crane operating room, the GNSS slave antennas are mounted on the upper end of slide assemblies on arm, obtain
The location information of slide assemblies on arm；The encoder is mounted on arm on slide assemblies, the rolling for detecting pulley
The number of turns so that it is determined that suspension hook decentralization distance；The GNSS processing boards are mounted on arm, according to the tower crane operating room received
Location information, the location information of slide assemblies and the decentralization distance of suspension hook on arm, obtain the three-dimensional coordinate position of suspension hook,
And it is sent to control unit and ground remote control display device.
Further, the alarm unit includes infrared sensor, controller and alarm, the infrared sensor and report
Alert device is connect with controller respectively, and the infrared sensor is used to acquire suspension hook in the process of running at a distance from barrier, and
It is sent to controller, when safe distance of the distance less than setting, controller controls alarm equipment alarm, and alarm signal is occurred
To control unit and ground remote control display device.
Further, it includes master that the ground remote control display device, which uses industrial panel computer, the industrial panel computer,
Machine, display screen, touch screen, power interface, power switch, second wireless singal transceiver module and power supply, the display screen, touch
Screen, power interface, power switch and second wireless singal transceiver module are connect with host respectively, and the host is obtained by touch screen
The remote operation instruction that family is directed to tower crane is taken, and control unit is sent to by second wireless singal transceiver module, and is received
The ground environment image information of station where the location information and tower crane of the suspension hook that control unit is sent, and show on a display screen
Show.
Further, gravity sensor, the control of the gravity sensor and alarm unit are additionally provided on the suspension hook
Device connects, and the weight of object is hung for measuring the handling of suspension hook institute, and the measuring signal for hanging object weight is occurred to control unit.
Further, motor speed detector, the tower crane electricity are respectively arranged on the tower crane electric motor and cable motor
Machine and cable motor are also associated with electromotor brake, and the motor speed detector and electromotor brake connect with control unit respectively
It connects.
A kind of intelligent tower crane includes the remote control apparatus of the upper tower crane.
Compared with prior art, the utility model has the beneficial effects that：
(1) the utility model operates tower crane by ground remote control display device remote control, and staff only need to be on ground
Remote control, operated without being manually sitting in high-altitude application room, reduce security risk, saved artificial down operation room when
Between；
(2) the utility model during operating tower crane by construction environment also not influenced, it is ensured that the company of tower crane
Continuous work, improves construction efficiency；
(3) the utility model uses camera and positioning unit by the three-dimensional coordinate position information of terrestrial information and suspension hook
It is transferred in ground remote control display device, operating personnel carry out remote operation by remote-control display device to the suspension hook of tower crane, should
Mode of operation is more intelligent and hommization, performance accuracy and service speed greatly improve.
Description of the drawings
The accompanying drawings which form a part of this application are used for providing further understanding of the present application, and the application's shows
Meaning property embodiment and its explanation do not constitute the improper restriction to the application for explaining the application.
Fig. 1 is intelligent tower crane structural schematic diagram；
Fig. 2 is the remote control apparatus block diagram of tower crane；
Fig. 3 is ground remote controller structure chart；
Fig. 4 is pulley and encoder relational graph；
Wherein, 1, body of tower hoist holder, 2, arm, 3, suspension hook, 4, slide assemblies, 5, central processing unit, 6, camera unit,
7, alarm unit, 8, ground remote control display device, 9, positioning unit, the 10, first wireless signal transceiver module, 11, power interface,
12, display screen, 13, power switch, 14, second wireless singal transceiver module, 15, wirerope, 16, pulley, 17, encoder.
Specific implementation mode
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific implementation mode, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or combination thereof.
As background technology is introduced, exist in the prior art under atrocious weather environment, the sight of operator by
Resistance, it is difficult to accurately construct, in two season of summer in winter since temperature is too high or too low, operator is difficult to work for a long time,
The deficiency for leading to low construction efficiency, in order to solve technical problem as above, present applicant proposes a kind of remote control of tower crane dresses
It sets, control method and intelligent tower crane.
In a kind of typical embodiment of the application, as illustrated in fig. 1 and 2, a kind of remote control dress of tower crane is provided
It sets, which includes camera unit 6, positioning unit 9, alarm unit 7, control unit and ground remote control display device 8.
The top in body of tower hoist holder 1 is arranged in camera unit 6, the ground environment image letter of station where acquisition tower crane
Breath is equipped with wireless communication module in the camera unit, and the image information of acquisition is transmitted to control by module by radio communication
Unit and ground remote controller.In the present embodiment, the camera unit 6 includes 360 ° of wide-angle cameras, camera installation
It is 5,000,000, image resolution 1080P, model XM-JPF2-F4, coke in the pixel of taking pictures of the top of tower crane, camera
Away from 2.8mm, detection zone area is 80-100 square metres.The collected information of camera can by radio communication module it is real-time
It is transmitted to control unit and ground remote controller.
The positioning unit 9 is used to acquire the location information of suspension hook 3, and wireless communication module also is provided in the positioning unit,
The location information of collected suspension hook is transmitted to control unit and ground remote control display device by module by radio communication.At this
In embodiment, the positioning unit 9 includes GNSS primary antennas, GNSS slave antennas, encoder 17, GNSS processing boards and power supply, institute
It states power supply and provides required power supply for positioning unit, GNSS primary antennas, GNSS slave antennas and encoder connect with GNSS processing boards respectively
It connects；Wherein,
The GNSS primary antennas are installed in the operating room of tower crane, obtain the location information of tower crane operating room, the GNSS
Slave antenna is mounted on the upper end of slide assemblies on arm, obtains the location information of slide assemblies 4 on arm 2；The encoder peace
On slide assemblies on arm, the rolling number of turns for detecting pulley so that it is determined that suspension hook decentralization distance；At the GNSS
Manage plate be mounted on arm on, according to the location information of slide assemblies on the location information of the tower crane operating room received, arm with
And the decentralization distance of suspension hook, the three-dimensional coordinate position of suspension hook is obtained using the method for existing GNSS coordinate systematic difference and conversion
It sets, and is sent to control unit and ground remote control display device.
The alarm unit 7 is arranged on the suspension hook of tower crane, and detection suspension hook is arranged in the process of running by alarm unit 7
At a distance from barrier, when safe distance of the distance less than setting, the alarm unit is alarmed, and operating personnel is reminded to stop
It only operates, and alarm signal is transmitted to control unit.It also is provided with wireless communication module in the alarm unit, passes through channel radio
Collected range information and warning message are sent to control unit by letter module.
In the present embodiment, it is equipped with radio communication mold in the camera unit 6, positioning unit 9 and alarm unit 7
Block, the wireless communication module can be 4G communication modules or other wireless telecom equipments.
In the present embodiment, the alarm unit 7 includes infrared sensor, controller and alarm, the infrared sensing
Device and alarm are connect with controller respectively, the infrared sensor for acquire suspension hook in the process of running with barrier away from
From, and it is sent to controller, when safe distance of the distance less than setting, controller controls alarm equipment alarm, and will collect
Range information and alarm signal occur to control unit, meanwhile, alarm signal can also be passed to ground remote control by alarm unit
Display device reminds ground handling operator to press " stopping " button, avoids the generation of contingency.
Described control unit includes central processing unit 5 and the first wireless signal transceiver module 10, and the central processing unit is set
It sets in the operating room of tower crane；First wireless signal transceiver module be mounted on tower crane operating room lower section, realize camera unit,
Signal transmission between positioning unit and ground remote control display device and central processing unit；The central processing unit passes through first
Wireless signal transceiver module is communicated to connect with camera unit, positioning unit, alarm unit and ground remote controller, the centre
Reason device is also connected with tower crane electric motor, and for the control to arm, suspension hook movement is driven by arm；The central processing unit and steel
Cable motor connects, for controlling wirerope folding and unfolding；The central processing unit is also connect with wirerope motor, for wirerope folding and unfolding control
System drives certain length below suspension hook by wirerope motor.The central processing unit also receives the transmission of ground remote control display device
Operational order, controlling tower crane electric motor and wirerope motor makes suspension hook reach designated position at the construction field (site), to realize Intelligent tower
The remote control function hung.
In the present embodiment, central processing unit is microprocessor, can be W77E516A40PL type microprocessors, or
Other microprocessors, central processing unit can sending over camera unit, positioning unit and ground remote control display device
Data are handled, and data conversion is sent to ground remote control at signal by the first wireless signal transceiver module by treated
Display device, ground remote control display device are communicated also by second wireless singal transceiver module, and central processing unit receives
The operational order of ground remote control display device sent out, and then tower crane electric motor movement is manipulated, to realize entire intelligent tower crane
Remote control.
The ground remote control display device 8 is the industrial panel computer with radio receiving transmitting module, as shown in figure 3, described
Industrial panel computer includes host, display screen 12, touch screen, power interface 11, power switch 13, second wireless singal transmitting-receiving mould
Block 14 and power supply, the display screen 12, touch screen, power interface 11, power switch 13 and second wireless singal transceiver module point
It is not connect with host, the threedimensional model for having tower crane is transplanted in the host, pass through the threedimensional model that display screen shows tower crane；It is described
Host obtains user by touch screen and is directed to the remote operation instruction of tower crane, and is sent to by second wireless singal transceiver module
Control unit, and the ground environment image letter of station where the co-ordinate position information of the suspension hook of reception control unit transmission and tower crane
Breath, and show on a display screen, ground handling operator can observe form, the three-dimensional of suspension hook of tower crane in real time by display screen
The real-time map of station where coordinate position and tower crane, operating personnel can be by touch screens by the suspension hook of tower crane threedimensional model
It is moved to a certain specific location or the terminal three-dimensional coordinate of input input suspension hook movement, construction site is controlled by control unit
The suspension hook of tower crane can also be moved to actual corresponding position.
Gravity sensor is additionally provided on suspension hook, the controller connection of the gravity sensor and alarm unit is used for
It measures the weight that object is hung in the handling of suspension hook institute, and the measuring signal for hanging object weight is occurred to controlling by the controller of alarm unit
Unit.
Motor speed detector, the motor speed detector and control are respectively arranged on tower crane electric motor and cable motor
The central processing unit of unit processed connects, and the job information of tower crane electric motor and wirerope motor is sent to the central processing of control unit
Device.
The tower crane electric motor and cable motor are also associated with electromotor brake, the motor speed detector and control unit
Central processing unit connection, electromotor brake under the instruction of the central processing unit of control unit, to tower crane electric motor or cable electricity
Machine carries out emergency braking.
In the present embodiment, the first wireless signal transceiver module and second wireless singal transceiver module can be 4G signals
Transceiver or other wireless signal transceivers.
Ground remote control display device 8 can be in the current pose of screen real-time display intelligent tower crane after getting above-mentioned signal
And the ground environment of place station.
The utility model proposes tower crane remote control apparatus, pass through getting for camera unit 6 and positioning unit 9
Ground operating mode and suspension hook three-dimensional coordinate position information, and ground remote control display device 8 is sent to by 4G communication modules,
Ground remote control display device can be shown on the screen after receiving the real time information that positioning unit and camera unit are sent
Show the threedimensional model of tower crane and the three-dimensional coordinate position of suspension hook, the display interface of ground remote control display device is the three-dimensional of tower crane
Model, and have " rising ", " decline ", " determination ", " stopping " button, " rising " button is clicked, the suspension hook of tower crane is understood on automatic
It rises, the action opposite with the former can be carried out by clicking " decline " button, and ground handling operator can be aobvious in ground remote control by touch-control
The operating position of suspension hook is selected either to be manually entered the three-dimensional coordinate of suspension hook, after clicking " determination " button, ground on showing device
The suspension hook of tower crane model can move to designated position on the remote-control display device of face, correspondingly, the operational order can pass through 4G signals
Transceiver module passes to central controller, and central controller controls tower crane electric motor is to make suspension hook reach specific bit at the construction field (site)
It sets.
In another exemplary embodiment of the application, as shown in Figure 1, providing a kind of intelligent tower crane, which includes
The remote control apparatus of above-mentioned tower crane.
It is above-mentioned although specific embodiments of the present invention are described with reference to the accompanying drawings, but not to this practicality newly
The limitation of type protection domain, those skilled in the art should understand that, based on the technical solution of the present invention, ability
Field technique personnel need not make the creative labor the various modifications or changes that can be made still in the protection model of the utility model
Within enclosing.
Claims (9)
1. a kind of remote control apparatus of tower crane, characterized in that including camera unit, positioning unit, alarm unit, control unit
With ground remote control display device, wireless communication module is equipped in the camera unit, positioning unit and alarm unit, wherein
The ground environment image information in station where the top of body of tower hoist holder, acquisition tower crane is arranged in the camera unit, and leads to
It crosses wireless communication module and is sent to control unit and ground remote controller；The positioning unit is used to acquire the position letter of suspension hook
Breath, and it is sent to control unit and ground remote control display device by sending wireless communication module, ground remote control display device connects
The information that positioning unit and camera unit are sent is received, and is shown；The alarm unit is arranged on the suspension hook of tower crane, passes through
Alarm unit setting detects suspension hook in the process of running at a distance from barrier, when safe distance of the distance less than setting, institute
It states alarm unit to alarm, and alarm signal is transmitted to control unit；Described control unit receives camera unit, positioning list
The information that member and alarm unit are sent, is sent to ground remote control display device, while receiving the transmission of ground remote control display device
Operational order, described control unit are also connect with tower crane electric motor, cable motor, are realized to tower by tower crane electric motor and cable motor
The suspension hook control hung.
2. the remote control apparatus of tower crane according to claim 1, characterized in that described control unit includes central processing
Device and the first wireless signal transceiver module, the central processing unit are arranged in the operating room of tower crane；First wireless signal is received and dispatched
Module is mounted on the bottom of the operating room of tower crane, and is connect with central processing unit, and the central processing unit passes through the first wireless communication
Number transceiver module is communicated to connect with camera unit, positioning unit, alarm unit and ground remote control display device, the central processing
Device is also connect with tower crane electric motor and cable motor respectively.
3. the remote control apparatus of tower crane according to claim 1, characterized in that the camera unit includes camera.
4. the remote control apparatus of tower crane according to claim 1, characterized in that the positioning unit includes the main days GNSS
Line, GNSS slave antennas, encoder and GNSS processing boards, GNSS primary antennas, GNSS slave antennas, encoder respectively with GNSS processing boards
Connection；The GNSS primary antennas are installed in the operating room of tower crane, obtain the location information of tower crane operating room, GNSS pairs day
Line is mounted on the upper end of slide assemblies on arm, obtains the location information of slide assemblies on arm；The encoder is mounted on and hangs
On arm on slide assemblies, the rolling number of turns for detecting pulley so that it is determined that suspension hook decentralization distance；The GNSS processing boards peace
On arm, according to the location information and suspension hook of slide assemblies on the location information of the tower crane operating room received, arm
Decentralization distance, obtain the three-dimensional coordinate position of suspension hook, and be sent to control unit and ground remote control display device.
5. the remote control apparatus of tower crane according to claim 1, characterized in that the alarm unit includes infrared sensing
Device, controller and alarm, the infrared sensor and alarm are connect with controller respectively, and the infrared sensor is for adopting
Collect suspension hook in the process of running at a distance from barrier, and is sent to controller, when safe distance of the distance less than setting, control
Device processed controls alarm equipment alarm, and alarm signal is occurred to control unit and ground remote control display device.
6. the remote control apparatus of tower crane according to claim 1, characterized in that the ground remote control display device uses
Industrial panel computer, the industrial panel computer include host, display screen, touch screen, power interface, power switch, the second nothing
Line signal transmitting and receiving module and power supply, the display screen, touch screen, power interface, power switch and second wireless singal receive and dispatch mould
Block is connect with host respectively, and the host obtains user by touch screen and is directed to the remote operation instruction of tower crane, and passes through second
Wireless signal transceiver module is sent to control unit, and work where the location information and tower crane of the suspension hook of reception control unit transmission
The ground environment image information of position, and show on a display screen.
7. the remote control apparatus of tower crane according to claim 1, characterized in that be additionally provided with gravity biography on the suspension hook
The controller of sensor, the gravity sensor and alarm unit connects, and the weight of object is hung for measuring the handling of suspension hook institute.
8. the remote control apparatus of tower crane according to claim 1, characterized in that on the tower crane electric motor and cable motor
It is respectively arranged with motor speed detector, the tower crane electric motor and cable motor are also associated with electromotor brake, the motor speed
Rate detector and electromotor brake are connect with control unit respectively.
9. a kind of intelligent tower crane, characterized in that include the remote control apparatus of the tower crane described in any one of claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820421109.6U CN207957557U (en) | 2018-03-27 | 2018-03-27 | A kind of remote control apparatus and intelligent tower crane of tower crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820421109.6U CN207957557U (en) | 2018-03-27 | 2018-03-27 | A kind of remote control apparatus and intelligent tower crane of tower crane |
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| Publication Number | Publication Date |
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| CN207957557U true CN207957557U (en) | 2018-10-12 |
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ID=63726222
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| CN201820421109.6U Active CN207957557U (en) | 2018-03-27 | 2018-03-27 | A kind of remote control apparatus and intelligent tower crane of tower crane |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190359455A1 (en) * | 2018-05-23 | 2019-11-28 | Usun (Foshan) Technology Co., Ltd. | Tower crane |
| CN112173973A (en) * | 2020-09-30 | 2021-01-05 | 程霖锋 | Tower crane remote real-time operation system |
-
2018
- 2018-03-27 CN CN201820421109.6U patent/CN207957557U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190359455A1 (en) * | 2018-05-23 | 2019-11-28 | Usun (Foshan) Technology Co., Ltd. | Tower crane |
| CN112173973A (en) * | 2020-09-30 | 2021-01-05 | 程霖锋 | Tower crane remote real-time operation system |
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