CN107720553A - Tower crane and its assembling control method, control device and storage medium - Google Patents
Tower crane and its assembling control method, control device and storage medium Download PDFInfo
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- CN107720553A CN107720553A CN201711113193.1A CN201711113193A CN107720553A CN 107720553 A CN107720553 A CN 107720553A CN 201711113193 A CN201711113193 A CN 201711113193A CN 107720553 A CN107720553 A CN 107720553A
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- tower crane
- position detecting
- detecting device
- circle
- control method
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Classifications
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- 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
- B66C15/065—Arrangements or use of warning devices electrical
Abstract
The invention discloses a kind of tower crane and its assembling control method, control device and storage medium, for carrying out on-line monitoring to the assembling process of tower crane, the position detecting device for being used for positioning real-time geographical locations information is provided with the revolving dial of tower crane of the present invention, control method of the present invention includes：Receive multiple location parameters that tower crane is fixed under the original state in installation foundation face position detecting device generation corresponding to revolution；Judge whether height above sea level difference corresponding to multiple location parameters exceeds given threshold, generated according to judged result for prompting the first whether exceeded prompt message of the base water Pingdu for stating tower crane.The on-line monitoring of the base water Pingdu of tower crane is realized, the quality monitoring in work progress is assembled beneficial to tower crane, pinpoints the problems early, and is beneficial to online monitoring and management, lifts the safety in operation and reliability of follow-up tower crane.
Description
Technical field
The present invention relates to crane gear field, especially, be related to a kind of tower crane and its assembling control method, control device and
Storage medium.
Background technology
Derrick crane (hereinafter referred to as tower crane) is heavy duty work equipment, and its main function is used in industrial or agricultural construction
Vertical material conveys, and with the horizontal continuous development of modernization construction, the application demand of tower crane is more and more, but along with peace
Full accident also happens occasionally, and has a lot of tower crane severe and great casualties with personal injury every year.It is former from all accidents
From the point of view of analysis result, tower crane structure is an assignable cause safely.
Inventor has found that tower crane is related to two more important sides in assembling process during the present invention is realized
The factor in face：First, whether the base water Pingdu of tower crane installation meets the requirements, if at the beginning of tower crane installation, its base water Pingdu
Not meeting the requirements, then increasing with tower body, the assembling construction that tower crane will certainly be caused follow-up can not meet the requirement of its perpendicularity,
Significant wastage engineering time and cost, and easily cause security incident；Second, whether the design of tower crane balancing weight meets specification,
Existing tower crane balancing weight is typically all what building-site poured, due to being limited to the level of execution conditions and workmen, its
The accuracy of weight is difficult to control, and balancing weight kicks the beam or overweight can all be used safely to tower crane brings hidden danger.In the prior art,
Inspection to base water Pingdu, generally carries out hand test using total powerstation or level meter, and its precision is uncontrollable and unfavorable
Controlled in supervision, the check for balancing weight is also without reliable technological means, therefore designing one kind can realize that tower crane is building construction
During to its base water Pingdu examine and balancing weight check monitoring scheme, be tower crane industry technical problem urgently to be resolved hurrily.
The content of the invention
It is existing to solve the invention provides a kind of tower crane and its assembling control method, control device and storage medium
The technology for its base water Pingdu and/or balancing weight supervise control timely and effective can not be realized in tower crane assembling work progress
Problem.
The technical solution adopted by the present invention is as follows：
According to an aspect of the present invention, there is provided a kind of tower crane assembles control method, for entering to the assembling process of tower crane
Row on-line monitoring, the position detecting device for being used for positioning real-time geographical locations information, this hair are provided with the revolving dial of tower crane
Bright control method includes：
Receive tower crane and be fixed under the original state in installation foundation face the multiple of position detecting device generation corresponding to revolution
Location parameter；
Judge whether height above sea level difference corresponding to multiple location parameters exceeds given threshold, generated and used according to judged result
Whether exceeded the first prompt message of base water Pingdu of tower crane is stated in prompting.
Further, control method of the present invention also includes：
Judge whether the balancing weight of tower crane is qualified by receiving multiple location parameters that position detecting device generates in tower crane.
Further, the balancing weight of tower crane is judged by receiving multiple location parameters that position detecting device generates in tower crane
Whether it is qualified including：
Structure using the equipment centre of gyration of tower crane as the center of circle, position detecting device and the equipment centre of gyration theoretical level away from
From the horizontal reference circle for radius；
First level locus circle corresponding to tower crane Light Condition is built, first level locus circle is based under tower crane Light Condition
The location parameter generation that position detecting device gathers when revolving one-turn；
The second horizontal trajectory circle corresponding to tower crane rated load state is built, the second horizontal trajectory physa is in the specified load of tower crane
The location parameter generation that position detecting device gathers when being revolved one-turn under lotus state；
Compare the semidiameter and the second horizontal trajectory circle and horizontal reference between horizontal reference circle and first level locus circle
Semidiameter between circle, the second prompt message of the balancing weight check result for prompting tower crane is generated according to comparison result.
Further, the second prompt message bag of the balancing weight check result for prompting tower crane is generated according to comparison result
Include：
If the semidiameter between horizontal reference circle and first level locus circle is more than the second horizontal trajectory circle and horizontal reference
Semidiameter between circle, then judge that balancing weight is overweight；
If the semidiameter between horizontal reference circle and first level locus circle is less than the second horizontal trajectory circle and horizontal reference
Semidiameter between circle, then judge that balancing weight kicks the beam.
Further, control method of the present invention also includes：
It will be prompted to information and be sent to locally or remotely monitor terminal.
According to another aspect of the present invention, a kind of tower crane assembling control device is also provided, for the assembling process to tower crane
On-line monitoring is carried out, the position detecting device for being used for positioning real-time geographical locations information is provided with the revolving dial of tower crane, this
Invention control device includes：
Receiving unit, detection dress in position corresponding to revolution is fixed under the original state in installation foundation face for receiving tower crane
Put multiple location parameters of generation；
First judging unit, for judging whether height above sea level difference corresponding to multiple location parameters exceeds given threshold,
Generated according to judged result for prompting the first whether exceeded prompt message of the base water Pingdu for stating tower crane.
Further, control device of the present invention also includes：
Second judging unit, for judging tower crane by receiving multiple location parameters that position detecting device generates in tower crane
Balancing weight it is whether qualified.
Further, control device of the present invention also includes：
Transmitting element, locally or remotely monitor terminal is sent to for will be prompted to information.
According to another aspect of the present invention, a kind of storage medium is also provided, storage medium includes the program of storage, wherein,
Equipment performs the control method of the present invention where controlling storage medium when program is run.
According to another aspect of the present invention, a kind of tower crane is also provided, including is arranged on the revolving dial of tower crane and is used for
Position the position detecting device of real-time geographical locations information, in addition to the processor with position detecting device communication connection, processing
Device is used for operation program, and the control method of the present invention is performed when program is run.
The invention has the advantages that：
The embodiment of the present invention, position inspection corresponding to revolution is fixed under the original state in installation foundation face by receiving tower crane
Multiple location parameters of device generation are surveyed, judge whether height above sea level difference corresponding to multiple location parameters exceeds given threshold,
And then the on-line monitoring of the base water Pingdu of tower crane is realized, the quality monitoring in work progress is assembled beneficial to tower crane, is found early
Problem, and it is beneficial to online monitoring and management, lift the safety in operation and reliability of follow-up tower crane.
In addition to objects, features and advantages described above, the present invention also has other objects, features and advantages.
Below with reference to accompanying drawings, the present invention is further detailed explanation.
Brief description of the drawings
The accompanying drawing for forming the part of the application is used for providing a further understanding of the present invention, schematic reality of the invention
Apply example and its illustrate to be used to explain the present invention, do not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the schematic flow sheet of preferred embodiment of the present invention tower crane assembling control method；
Fig. 2 is the principle schematic that foundation for tower crane levelness detects in the preferred embodiment of the present invention；
Fig. 3 is the schematic flow sheet of preferred embodiment of the present invention tower crane balancing weight calibration method；
Fig. 4 is the principle schematic that tower crane balancing weight is calibrated in the preferred embodiment of the present invention；
Fig. 5 is the principle block diagram of preferred embodiment of the present invention tower crane assembling control device；
Fig. 6 is the principle block diagram of the second judging unit in the preferred embodiment of the present invention.
Description of reference numerals：
100th, receiving unit；
200th, the first judging unit；
300th, the second judging unit；
310th, horizontal reference circle structure module；
320th, first level locus circle structure module；
330th, the second horizontal trajectory circle structure module；
340th, balancing weight calibration module；
400th, transmitting element.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Tower crane of the present invention assembles control method, solves traditional can not be realized in tower crane assembling process is built to its basis
Levelness carries out online auto monitoring and the problem that can not be supervised online.
One embodiment of the present of invention provides a kind of tower crane assembling control method, for being carried out to the assembling process of tower crane
Line monitors, the present embodiment set location detection means on the revolving dial of tower crane.Preferably, the arm of the present embodiment tower crane
Distal end or Working cart are provided with the position detecting device for being used for positioning real-time geographical locations information, reference picture 1, the present embodiment
Control method includes：
Step S101, receive tower crane and be fixed under the original state in installation foundation face position detecting device life corresponding to revolution
Into multiple location parameters；
Step S102, judges whether height above sea level difference corresponding to multiple location parameters exceeds given threshold, according to judgement
As a result generate for prompting the first whether exceeded prompt message of the base water Pingdu for stating tower crane.
Referring to Fig. 2, under the initial mounting state of tower crane (corresponding tower crane minimum altitude state), i.e., on tower crane installation basis
Desirable criterion section is installed on face and all parts all connect it is errorless after, you can carry out tower crane the equipment centre of gyration and installation water
Plane monitoring-network.If position detecting device is installed on Working cart, Working cart is moved to distalmost end.For moving arm,
In order to ensure measurement accuracy, dynamic arm is kept to be in initial elevation state, i.e. the angle of arm and horizontal direction is minimum.Start tower
Machine slew gear, allowing tower crane arm, in rotary course, position detecting device constantly receives current around tower body central rotation
The geographical location information of longitude and latitude and height, after arm is intactly rotated by 360 °, all positions are connected through data processing equipment
Put longitude and latitude and height value detected value that detection means receives, you can form the three-dimensional track G of a closing, the three-dimensional track
G projects to horizontal direction, test circle is formed, by simply calculating, you can the center of circle O three dimensional space coordinates of the circle are calculated, should
The horizontal coordinate of central coordinate of circle is the geographical position coordinates of the equipment centre of gyration of tower crane.Preferably, center of circle O height above sea level
Subtract and just fill foundation for tower crane to the basic height above sea level of the actual height, as tower crane of position detecting device.On three-dimensional track G
The size of the difference of each point height, that is, represent the base water Pingdu state of tower crane, difference is bigger, then represents the foundation level of tower crane
Degree is poorer.Preferably, data processing equipment is by comparing the difference of each point height on the three-dimensional track, and with predetermined threshold value ratio
Compared with, you can judge whether the base water Pingdu of tower crane the problem of overproof occurs, once detect that the base water Pingdu of tower crane is discontented with
Foot requires, then can generate warning information and remind installation or administrative staff with timely.Data processing equipment in the present embodiment can
Think the processing unit being integrated on the processor of tower crane driver's cabin side, can also be the processing dress being separately set in tower crane
Put, can also be to be arranged at remote server and the position detecting device in tower crane is wired or radio communication is connected processing
Device.In the present embodiment, data processing equipment records the equipment centre of gyration of tower crane under the original state of generation, and according to position
Put the real standard distance that detection means detects the equipment centre of gyration of obtained geographical position coordinates and tower crane, you can construct
Horizontal reference justifies R1.Now, because tower crane is highly low, tower body is rigidly big, and horizontal reference justifies R1 and test the circle basic phase of radius
Together.
Preferably, the present embodiment control method also includes：
Step S200, the balancing weight of tower crane is judged by receiving multiple location parameters that position detecting device generates in tower crane
It is whether qualified.
The rule designed according to tower body, when Light Condition, the weight of balancing weight is basic to moment of flexure caused by tower body
It is now retroverted state for the 50% of nominal operation moment of flexure, when tower crane lifts by crane nominal operation bending load, now tower body should
In forward-lean state, due to the symmetry of tower crane standard knot, hypsokinesis of the tower crane in zero load and lifting nominal operation are determined
The elastic deformation amount caused by tower body that leaned forward during torque is essentially identical, that is, under both states, L pairs of tower body axial line
The laterally horizontal degree deviation of bearing-surface is consistent.The present embodiment utilizes the design principle, and dexterously collection and receiving position detection
The location parameter of device generation realizes the online check to balancing weight.
Reference picture 3, in the present embodiment, judge tower by receiving multiple location parameters that position detecting device generates in tower crane
The balancing weight of machine it is whether qualified including：
Step S201, build using the equipment centre of gyration of tower crane as the center of circle, position detecting device and the equipment centre of gyration
Theoretical level distance is justified for the horizontal reference of radius；
In the present embodiment, the structure of horizontal reference circle specifically includes：
Receive and generate multiple location parameters through position detecting device when being turned round under tower crane initial mounting state and generate tower crane
The equipment centre of gyration corresponding to initial position parameters；In the present embodiment, turned round and surpassed in arm by the driving of tower crane slew gear
180 degree is crossed, forms circumferential locus of points line, you can the geographical position coordinates longitude and latitude number of degrees of the equipment centre of gyration are precisely calculated
According to.
Using the horizontal coordinate of initial position parameters as the center of circle, the theoretical level of position detecting device and the equipment centre of gyration away from
Horizontal reference circle is built from for radius.Theoretical level distance herein refers to the undeformed corresponding position detection dress of the tower body of tower crane
Put the horizontal range between the equipment centre of gyration.Foregoing description part specifically is may refer to, will not be described here.
Step S202, builds first level locus circle corresponding to tower crane Light Condition, and first level locus circle is based on tower crane
The location parameter generation that position detecting device gathers when being revolved one-turn under Light Condition；
Step S203, build tower crane rated load state corresponding to the second horizontal trajectory circle, the second horizontal trajectory physa in
The location parameter generation that position detecting device gathers when being revolved one-turn under tower crane rated load state；
Step S204, compare horizontal reference circle first level locus circle between semidiameter and the second horizontal trajectory circle with
Semidiameter between horizontal reference circle, the second prompting of the balancing weight check result for prompting tower crane is generated according to comparison result
Information.
Referring to Fig. 4, Fig. 4 respectively illustrates horizontal reference circle R1, first level locus circle R2, the second water in the present embodiment
Flat locus circle R3.Wherein, horizontal reference circle R1 construction method is recorded in preceding sections.First level locus circle R2 is tower crane
The projections of idle position track K in the horizontal direction in the unloaded state through position detecting device generation generate.Second horizontal rail
Mark circle R3 is location track projection in the horizontal direction of the tower crane through position detecting device generation under rated load state.
Preferably, the second prompt message bag of the balancing weight check result for prompting tower crane is generated according to comparison result
Include：
If the semidiameter between horizontal reference circle R1 and first level locus circle R2 is more than the second horizontal trajectory circle R3 and water
Semidiameter between flat circle of reference R2, then judge that balancing weight is overweight；
If the semidiameter between horizontal reference circle R1 and first level locus circle R2 is less than the second horizontal trajectory circle R3 and water
Semidiameter between flat circle of reference R1, then judge that balancing weight kicks the beam.
It will be understood by those skilled in the art that in the ideal situation, first level locus circle R2 and the second horizontal trajectory are justified
Semidiameter between R3 justifies R1 with horizontal reference is equal, and the change curvature of circumference is consistent.
In other embodiments, position detecting device can also be set on the counter-jib with tower crane, and detection scheme can join
According to previous embodiment, will not be described here.
Preferably, the present embodiment tower crane assembling control method also includes：
It will be prompted to information and be sent to locally or remotely monitor terminal.For example, the judgement tower crane base generated through processing unit
The first whether overproof prompt message of plinth levelness and/or judge whether satisfactory second prompt message of balancing weight send to
On the display terminal of tower crane driver's cabin side either in transmission to the handheld monitor terminal of manager or in transmission to control room
At remotely administered server etc., so as to realize the online and remote monitoring and administration of assembling quality.
In the present embodiment, position detecting device is positioned in real time using GPS receiver device.Preferably, it is whole in order to improve
The precision of individual system monitoring, GPS receiver device are positioned based on real time dynamic differential RTK (Real-time kinematic), can be with
Positioning precision is promoted to Centimeter Level.Specifically, in the present embodiment, GPS receiver device includes being arranged at arm distal end or moved
Move the mobile GPS receiving unit on dolly and the benchmark GPS receiver unit being fixedly arranged on ground.
In the present embodiment, satellite navigation and location system is made up of three parts：Aerospace Satellite constellation, ground monitoring and use
Family equipment, satellite successively send navigator fix signal, by that can produce certain error, ground when atmosphere and ionosphere
Face monitoring system calculates establishment satellite ephemeris according to satellite data, and injects through injection station and include to each satellite, satellite ephemeris
Two kinds, one kind is broadcast ephemeris, real-time reception satellite data, so because error causes precision to be only used for reality than relatively low
When navigator fix.Another kind is precise ephemeris, and satellite data is calculated through accurate processing afterwards, and the ephemeris is only for afterwards high-precision
Degree positioning is used, it is impossible to is positioned in real time.In the present embodiment, the principle of RTK technologies is to set two stations, base station (i.e. benchmark
GPS receiver unit) to be arranged on ground fixed, there is defined location coordinate, then set a mobile GPS end (to move
GPS receiver unit), mobile GPS end can be at inactive state, can also be in motion state；Can first it be carried out on fixing point initial
Dynamic job is entered back into after change, also can directly be started shooting in a dynamic condition, and the search of all fuzzinesses is completed under dynamic environment
Solve.Base station sends its observation and survey station coordinate information to mobile GPS end together by Data-Link, and mobile GPS end is not
The data from base station are only received by Data-Link, also to gather observation data, the accurate and non-accurately number that will be received
According to real-time resolving is carried out, difference observation is formed in system and is handled in real time, data are contrasted, calculate the reality of position
Shi Jingdu, the high accuracy positioning result of Centimeter Level can be reached, lasted less than one second, it is high-precision fixed in real time so as to realize
Position, so as to meet tower crane arm distal end or be moved to arm distal end Working cart positioning required precision.
According to another aspect of the present invention, a kind of tower crane assembling control device is also provided, for the assembling process to tower crane
On-line monitoring is carried out, the position detecting device for being used for positioning real-time geographical locations information is provided with the revolving dial of tower crane.This
Embodiment control device can run the control method of the embodiment of the present invention, and referring to Fig. 5, the present embodiment control device includes：
Receiving unit 100, position inspection corresponding to revolution is fixed under the original state in installation foundation face for receiving tower crane
Survey multiple location parameters of device generation；
First judging unit 200, for judging height above sea level difference corresponding to multiple location parameters whether beyond setting threshold
Value, generated according to judged result for prompting the first whether exceeded prompt message of the base water Pingdu for stating tower crane.
Preferably, the present embodiment control device also includes：
Second judging unit 300, for being judged by receiving multiple location parameters that position detecting device generates in tower crane
Whether the balancing weight of tower crane is qualified.
Specifically, in the present embodiment, referring to Fig. 6, the second judging unit of the present embodiment 300 includes：
Horizontal reference circle structure module 310, for building using the equipment centre of gyration of tower crane as the center of circle, position detecting device
Justify with the horizontal range of the equipment centre of gyration for the horizontal reference of radius；
First level locus circle builds module 320, for building first level locus circle corresponding to tower crane Light Condition, the
The location parameter generation that position detecting device gathers when one horizontal trajectory physa revolves one-turn under tower crane Light Condition；
Second horizontal trajectory circle structure module 330, for building the second horizontal trajectory corresponding to tower crane rated load state
Circle, the location parameter life that position detecting device gathers when the second horizontal trajectory physa revolves one-turn under tower crane rated load state
Into；
Balancing weight calibration module 340, for comparing the semidiameter and the between horizontal reference circle and first level locus circle
Semidiameter between two horizontal trajectorys circle and horizontal reference circle, is generated for prompting the balancing weight of tower crane to check according to comparison result
As a result the second prompt message.
In the present embodiment, the specific implementation procedure of each unit is referred to above method embodiment, will not be described here.
Preferably, reference picture 5, the present embodiment control device also include：
Transmitting element 400, locally or remotely monitor terminal is sent to for will be prompted to information.
According to another aspect of the present invention, a kind of storage medium is also provided, storage medium includes the program of storage, wherein,
Equipment performs the control method of the embodiment of the present invention where controlling storage medium when program is run.
According to another aspect of the present invention, a kind of tower crane is also provided, including is arranged on the revolving dial of tower crane and is used for
Position the position detecting device of real-time geographical locations information, in addition to the processor with position detecting device communication connection, processing
Device is used for operation program, and the control method of the embodiment of the present invention is performed when program is run.
The embodiment of the present invention, position inspection corresponding to revolution is fixed under the original state in installation foundation face by receiving tower crane
Multiple location parameters of device generation are surveyed, judge whether height above sea level difference corresponding to multiple location parameters exceeds given threshold,
And then the on-line monitoring of the base water Pingdu of tower crane is realized, the quality monitoring in work progress is assembled beneficial to tower crane, is found early
Problem, and it is beneficial to online monitoring and management, lift the safety in operation and reliability of follow-up tower crane.
It should be noted that can be in such as one group of computer executable instructions the flow of accompanying drawing illustrates the step of
Performed in computer system, although also, show logical order in flow charts, in some cases, can be with not
The order being same as herein performs shown or described step.
If the function described in the present embodiment method is realized in the form of SFU software functional unit and is used as independent product pin
Sell or in use, can be stored in one or more computing device read/write memory medium.Based on such understanding, this hair
The part or the part of the technical scheme that bright embodiment contributes to prior art can be embodied in the form of software product
Out, the software product is stored in a storage medium, including some instructions are causing a computing device (can be
People's computer, server, mobile computing device or network equipment etc.) perform the whole of each embodiment methods described of the present invention
Or part steps.And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only
Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can to store journey
The medium of sequence code.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be with it is other
The difference of embodiment, between each embodiment same or similar part mutually referring to.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (10)
1. a kind of tower crane assembles control method, for carrying out on-line monitoring to the assembling process of tower crane, it is characterised in that the tower
The position detecting device for being used for positioning real-time geographical locations information is provided with the revolving dial of machine, the control method includes：
Receive the tower crane and be fixed under the original state in installation foundation face the position detecting device generation corresponding to revolution
Multiple location parameters；
Judge whether height above sea level difference corresponding to the multiple location parameter exceeds given threshold, generated and used according to judged result
Whether exceeded the first prompt message of base water Pingdu of tower crane is stated in prompting.
2. tower crane according to claim 1 assembles control method, it is characterised in that the control method also includes：
The balancing weight of the tower crane is judged by receiving multiple location parameters that the position detecting device generates in the tower crane
It is whether qualified.
3. tower crane according to claim 2 assembles control method, it is characterised in that described by receiving institute in the tower crane
State position detecting device generation multiple location parameters judge the balancing weight of the tower crane it is whether qualified including：
Structure is using the equipment centre of gyration of the tower crane as the center of circle, the reason of the position detecting device and the equipment centre of gyration
Justify by horizontal range for the horizontal reference of radius；
First level locus circle corresponding to the tower crane Light Condition is built, it is empty that the first level locus circle is based on the tower crane
The location parameter generation of position detecting device collection when being revolved one-turn under load state；
Build the second horizontal trajectory corresponding to the tower crane rated load state to justify, the second horizontal trajectory physa is in the tower
The location parameter generation of position detecting device collection when being revolved one-turn under machine rated load state；
Compare the round semidiameter between the first level locus circle of the horizontal reference and second horizontal trajectory circle with
Semidiameter between the horizontal reference circle, second of the balancing weight check result for prompting tower crane is generated according to comparison result
Prompt message.
4. tower crane according to claim 3 assembles control method, it is characterised in that described generated according to comparison result is used for
Prompting the second prompt message of the balancing weight check result of tower crane includes：
If the round semidiameter between the first level locus circle of the horizontal reference be more than second horizontal trajectory circle with
Semidiameter between the horizontal reference circle, then judge that the balancing weight is overweight；
If the round semidiameter between the first level locus circle of the horizontal reference be less than second horizontal trajectory circle with
Semidiameter between the horizontal reference circle, then judge that the balancing weight kicks the beam.
5. tower crane according to any one of claims 1 to 4 assembles control method, it is characterised in that also includes：
It will be prompted to information and be sent to locally or remotely monitor terminal.
6. a kind of tower crane assembles control device, for carrying out on-line monitoring to the assembling process of tower crane, it is characterised in that the tower
The position detecting device for being used for positioning real-time geographical locations information is provided with the revolving dial of machine, the control device includes：
Receiving unit, the position inspection corresponding to revolution is fixed under the original state in installation foundation face for receiving the tower crane
Survey multiple location parameters of device generation；
First judging unit, for judging whether height above sea level difference corresponding to the multiple location parameter exceeds given threshold,
Generated according to judged result for prompting the first whether exceeded prompt message of the base water Pingdu for stating tower crane.
7. tower crane according to claim 6 assembles control device, it is characterised in that the control device also includes：
Second judging unit, for being judged by receiving multiple location parameters that the position detecting device generates in the tower crane
Whether the balancing weight of the tower crane is qualified.
8. tower crane according to claim 6 assembles control device, it is characterised in that the control device also includes：
Transmitting element, locally or remotely monitor terminal is sent to for will be prompted to information.
9. a kind of storage medium, the storage medium includes the program of storage, wherein, deposited when described program is run described in control
1 to 5 any described control method of equipment perform claim requirement where storage media.
10. a kind of tower crane, it is characterised in that be used to position real-time geographic position including being arranged on the revolving dial of the tower crane
The position detecting device of confidence breath, in addition to the processor with position detecting device communication connection, the processor are used for
Operation program, the control method as described in claim 1 to 5 is any is performed when described program is run.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711113193.1A CN107720553B (en) | 2017-11-13 | 2017-11-13 | Tower crane and its assembly control method, control device and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711113193.1A CN107720553B (en) | 2017-11-13 | 2017-11-13 | Tower crane and its assembly control method, control device and storage medium |
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| Publication Number | Publication Date |
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| CN107720553A true CN107720553A (en) | 2018-02-23 |
| CN107720553B CN107720553B (en) | 2019-04-26 |
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| CN201711113193.1A Active CN107720553B (en) | 2017-11-13 | 2017-11-13 | Tower crane and its assembly control method, control device and storage medium |
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