CN207748757U - A kind of bridge crane automatic regulating apparatus for welding drainpipe - Google Patents
A kind of bridge crane automatic regulating apparatus for welding drainpipe Download PDFInfo
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- CN207748757U CN207748757U CN201721562908.7U CN201721562908U CN207748757U CN 207748757 U CN207748757 U CN 207748757U CN 201721562908 U CN201721562908 U CN 201721562908U CN 207748757 U CN207748757 U CN 207748757U
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- trolley
- cart
- suspension hook
- driving motor
- transmission device
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Abstract
The utility model discloses a kind of bridge crane automatic regulating apparatuses for welding drainpipe, it is related to technical field of crane equipment, it can solve the problems, such as adjust automatically crane hanging component position, it includes crane span structure, cart, trolley, suspension hook and driving motor, further includes range sensor, Bar code positioning instrument and PLC controller；The range sensor and Bar code positioning instrument are connect with PLC controller, and wherein range sensor is set on trolley, and Bar code positioning instrument is set on cart, cart is set in bridge orbit, trolley is set on cart, and suspension hook is set on trolley, and suspension hook is connect by steel cable with trolley.The utility model has advantage simple in structure, convenient and reliable, adjust automatically water pipe Hoisting Position when can be used for welding drainpipe, improves lifting efficiency, meanwhile, it can also realize collision prevention function by range sensor, avoid the damage product that collides in hoisting process.
Description
Technical field
The utility model is related to technical field of crane equipment, more particularly to a kind of bridge for welding drainpipe
Formula crane automatic regulating apparatus.
Background technology
When welding drainpipe, in order to ensure welding quality, the position for adjusting drainpipe is needed to be welded, however welded
Since pipeline quality is larger when large-scale drainpipe, the position for adjusting pipeline is extremely difficult, needs to be adjusted by crane.
Bridge crane used at present needs manual manipulation, and is difficult to accurately control the position of pipeline, adjusts process
And its it is complicated, cause working efficiency extremely low, not only get half the result with twice the effort, while also wasting unnecessary electric energy.With the hair of science and technology
Exhibition, more and more machineries can not only reduce human cost towards intelligent and automation development with automation means, also
Production efficiency can be improved, therefore, a kind of device for capableing of adjust automatically Hoisting Position of research is of great significance.
Utility model content
The purpose of this utility model is that：In order to solve the problems, such as adjust automatically crane hanging component position, the utility model
A kind of bridge crane automatic regulating apparatus for welding drainpipe is provided.
The utility model specifically uses following technical scheme to achieve the goals above：
A kind of bridge crane automatic regulating apparatus for welding drainpipe, including crane span structure, cart, trolley, suspension hook, drive
Dynamic motor and transmission device, further include range sensor, Bar code positioning instrument and PLC controller；The range sensor and bar code
Position indicator is connect with PLC controller, and wherein range sensor is set on trolley, and Bar code positioning instrument is set on cart；Institute
It states cart to be set in bridge orbit, trolley is set on cart, and suspension hook is set on trolley, and suspension hook is connected by steel cable and trolley
It connects.
The range sensor for detecting trolley at a distance from target location, while can also detect on lifting path whether
There are barriers, and when an obstacle is detected from trend PLC controller feedback information, driving motor is immediately controlled in PLC controller
Stop, avoiding colliding other articles in hoisting process and cause unnecessary loss；Bar code positioning instrument is for determining that lifting drains
The bar code being used cooperatively with Bar code positioning instrument is placed in target location in the target location of pipe, you can determine the coordinate of target location,
Meanwhile collected target location is sent to PLC controller and carries out analyzing processing by Bar code positioning instrument, to control driving motor
Drive cart, trolley and suspension hook movement；After cart moves in place, PLC controller automatically controls the stopping of cart driving motor, so
Control trolley drive motor operation afterwards, after trolley moves in place, trolley drive motor stops, and suspension hook driving motor starts, when
After suspension hook reaches target location, PLC controller automatically controls the stopping of suspension hook driving motor.
Further, the driving motor includes cart driving motor, trolley drive motor and suspension hook driving motor.Cart drives
Dynamic motor is for driving cart to be moved horizontally on crane span structure direction, and trolley drive motor is for driving trolley perpendicular to crane span structure side
It moves horizontally upwards, suspension hook driving motor is moved for driving the steel cable being connected with suspension hook to control suspension hook in the vertical direction
It is dynamic.
Further, the driving motor is also associated with frequency converter, using Frequency Converter Control driving motor, not only has energy saving
The advantages of, movement speed and the parking position of cart, trolley and suspension hook can also be accurately controlled, makes drainpipe Hoisting Position more
Accurately.
Further, the cart driving motor, trolley drive motor and suspension hook driving motor are respectively connected with transmission device, institute
State transmission device drives cart, trolley and suspension hook to move for coordinating with driving motor.
Further, the quantity of the range sensor and Bar code positioning instrument is at least two, using multiple Bar code positionings
The method at instrument branch office cart direction of motion both ends, it is ensured that cart can determine target position in both direction by Bar code positioning instrument
It sets, to make crane that adjust automatically Hoisting Position can be achieved in both direction；Multiple range sensors are set to trolley shifting
Dynamic direction both ends keep small truck position movement more accurate, and can detect the barrier of different directions, make hoisting process more
Add safety.
Further, the range sensor uses laser distance sensor, and high certainty of measurement, error is small, it is ensured that distance
The accuracy of measurement keeps device operation more precisely and reliable.
The beneficial effects of the utility model are as follows：
1. the bridge crane automatic regulating apparatus that the utility model is used to weld drainpipe is coordinated using Bar code positioning instrument
Bar code positions target location, the automatic hoisting large-size drainpipe of bridge crane is realized in conjunction with PLC controller, to make
The large-scale drainpipe of welding is more convenient.
2. the bridge crane automatic regulating apparatus that the utility model is used to weld drainpipe is provided with multiple Distance-sensings
Device keeps the position of lifting drainpipe more accurate, reduces error, while can detect the barrier in hoisting process, avoids hanging
Other articles are collided when dress to cause damages.
3. the bridge crane automatic regulating apparatus that the utility model is used to weld drainpipe is driven using Frequency Converter Control
Motor, not only has the advantages that energy saving, can also accurately control movement speed and the parking position of cart, trolley and suspension hook, make
Lifting pipeline position is more accurate.
Description of the drawings
Fig. 1 is the structural schematic diagram for the bridge crane automatic regulating apparatus that the utility model is used to weld drainpipe；
Fig. 2 is the connection diagram for the bridge crane automatic regulating apparatus that the utility model is used to weld drainpipe；
Fig. 3 is the workflow signal for the bridge crane automatic regulating apparatus that the utility model is used to weld drainpipe
Figure.
Reference numeral：1- crane span structures, 2- carts, 3- trolleies, 4- suspension hooks, 5- transmission devices, 6- range sensors, 7- bar codes are fixed
Position instrument.
Specific implementation mode
In order to which those skilled in the art are better understood from the utility model, below in conjunction with the accompanying drawings with following embodiment to this
Utility model is described in further detail.
Embodiment 1
As shown in Fig. 1 to 3, the present embodiment provides a kind of for welding the bridge crane automatic regulating apparatus of drainpipe,
It includes crane span structure 1, cart 2, trolley 3, suspension hook 4, driving motor and transmission device 5, further includes range sensor 6, Bar code positioning
Instrument 7 and PLC controller；The range sensor 6 and Bar code positioning instrument 7 are connect with PLC controller, wherein range sensor 6
It is set on trolley 3, Bar code positioning instrument 7 is set on cart 2；The cart 2 is set on 1 track of crane span structure, and trolley 3 is set to
On cart 2, suspension hook 4 is set on trolley 3, and suspension hook 4 is connect by steel cable with trolley 3.The range sensor 6 is small for detecting
Vehicle 3 can also detect whether there are obstacles on lifting path at a distance from target location, when an obstacle is detected automatically
To PLC controller feedback information, driving motor stopping is immediately controlled in PLC controller, avoids colliding other objects in hoisting process
Product cause unnecessary loss；Target location of the Bar code positioning instrument 7 for determining lifting drainpipe, placement and item in target location
The bar code that is used cooperatively of code position indicator 7, you can determine the coordinate of target location, meanwhile, Bar code positioning instrument 7 is by collected target
Position is sent to PLC controller and carries out analyzing processing, drives cart 2, trolley 3 and suspension hook 4 to move to control driving motor；When
After the movement in place of cart 2, PLC controller automatically controls the stopping of cart driving motor, then controls trolley drive motor operation, when
After the movement in place of trolley 3, trolley drive motor stops, and suspension hook driving motor starts, after suspension hook 4 reaches target location, PLC controls
Device processed automatically controls the stopping of suspension hook driving motor.
Further, the driving motor includes cart driving motor, trolley drive motor and suspension hook driving motor.Cart drives
Dynamic motor is for driving cart 2 to be moved horizontally on 1 direction of crane span structure, and trolley drive motor is for driving trolley 3 perpendicular to bridge
Frame moves horizontally on 1 direction, and suspension hook driving motor is for driving the steel cable being connected with suspension hook 4, to control suspension hook 4 in vertical side
It moves up.
Further, the driving motor is also associated with frequency converter, using Frequency Converter Control driving motor, not only has energy saving
The advantages of, cart 2, the movement speed of trolley 3 and suspension hook 4 and parking position can also be accurately controlled, makes lifting pipeline position more
It is accurate to add.
Further, the cart driving motor, trolley drive motor and suspension hook driving motor are respectively connected with transmission device 5,
The transmission device 5, which is used to coordinate with driving motor, drives cart 2, trolley 3 and suspension hook 4 to move.
Further, the quantity of the range sensor 6 and Bar code positioning instrument 7 is at least two, fixed using multiple bar codes
The method at 7 branch office's carts of Wei Yi, 2 direction of motion both ends, it is ensured that cart 2 can be determined in both direction by Bar code positioning instrument 7
Target location, to make crane that adjust automatically Hoisting Position can be achieved in both direction；Multiple range sensors 6 are set to
3 moving direction both ends of trolley keep the movement of 3 position of trolley more accurate, and can detect the barrier of different directions, make to hang
Dress process is safer.
In addition, the range sensor 6 uses laser distance sensor, high certainty of measurement, error is small, it is ensured that distance is surveyed
The accuracy of amount keeps device operation more precisely and reliable, to promote the quality and speed of the large-scale drainpipe of welding.
The above, the only preferred embodiment of the utility model, are not intended to limit the utility model, the utility model
Scope of patent protection be subject to claims, it is equivalent made by every specification and accompanying drawing content with the utility model
Structure change similarly should be included in the scope of protection of the utility model.
Claims (7)
1. a kind of for welding the bridge crane automatic regulating apparatus of drainpipe, including crane span structure (1), cart (2), trolley (3),
Suspension hook (4), driving motor and transmission device (5), it is characterised in that：Further include range sensor (6), Bar code positioning instrument (7) and
PLC controller；The range sensor (6) and Bar code positioning instrument (7) are connect with PLC controller, wherein range sensor (6)
It is set on trolley (3), Bar code positioning instrument (7) is set on cart (2)；The cart (2) is set on crane span structure (1) track,
Trolley (3) is set on cart (2), and suspension hook (4) is set on trolley (3), and suspension hook (4) is connect by steel cable with trolley (3).
2. a kind of bridge crane automatic regulating apparatus for welding drainpipe according to claim 1, feature exist
In：The transmission device (5) includes cart transmission device, trolley transmission device and suspension hook transmission device；Cart transmission device with
Cart (2) connects, and trolley transmission device is connect with trolley (3), and suspension hook transmission device is connect with suspension hook (4).
3. a kind of bridge crane automatic regulating apparatus for welding drainpipe according to claim 2, feature exist
In：The driving motor includes cart driving motor, trolley drive motor and suspension hook driving motor；Cart driving motor and cart
Transmission device is connected, and trolley drive motor is connected with trolley transmission device, and suspension hook driving motor is connected with suspension hook transmission device.
4. a kind of bridge crane automatic regulating apparatus for welding drainpipe according to claim 3, feature exist
In：The cart driving motor, trolley drive motor and suspension hook driving motor are respectively connected with frequency converter.
5. a kind of bridge crane automatic regulating apparatus for welding drainpipe according to claim 1, feature exist
In：The cart (2) moves horizontally on crane span structure (1) direction, and trolley (3) is moved horizontally on crane span structure (1) direction, is hung
Hook (4) is moved in vertical direction.
6. a kind of bridge crane automatic regulating apparatus for welding drainpipe according to claim 1, feature exist
In：The quantity of the range sensor (6) and Bar code positioning instrument (7) is at least two.
7. a kind of bridge crane automatic regulating apparatus for welding drainpipe according to claim 1, feature exist
In：The range sensor (6) uses laser distance sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721562908.7U CN207748757U (en) | 2017-11-21 | 2017-11-21 | A kind of bridge crane automatic regulating apparatus for welding drainpipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721562908.7U CN207748757U (en) | 2017-11-21 | 2017-11-21 | A kind of bridge crane automatic regulating apparatus for welding drainpipe |
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| Publication Number | Publication Date |
|---|---|
| CN207748757U true CN207748757U (en) | 2018-08-21 |
Family
ID=63146186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721562908.7U Active CN207748757U (en) | 2017-11-21 | 2017-11-21 | A kind of bridge crane automatic regulating apparatus for welding drainpipe |
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| CN (1) | CN207748757U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109552999A (en) * | 2019-01-10 | 2019-04-02 | 长沙海川自动化设备有限公司 | The control system and method, tower crane, storage medium of tower crane lifting hook work amplitude |
| CN113682965A (en) * | 2021-09-03 | 2021-11-23 | 浙江硕实机械有限公司 | Automatic safety control system and control method for crane operation |
| GB2605428A (en) * | 2021-03-31 | 2022-10-05 | Alumatlq As | Positioning system for a lifting apparatus and method of use |
-
2017
- 2017-11-21 CN CN201721562908.7U patent/CN207748757U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109552999A (en) * | 2019-01-10 | 2019-04-02 | 长沙海川自动化设备有限公司 | The control system and method, tower crane, storage medium of tower crane lifting hook work amplitude |
| GB2605428A (en) * | 2021-03-31 | 2022-10-05 | Alumatlq As | Positioning system for a lifting apparatus and method of use |
| WO2022207892A1 (en) * | 2021-03-31 | 2022-10-06 | Alumatiq As | Positioning system for a lifting apparatus and method of use |
| GB2605428B (en) * | 2021-03-31 | 2023-07-05 | Alumatiq As | Positioning system for a lifting apparatus and method of use |
| CN113682965A (en) * | 2021-09-03 | 2021-11-23 | 浙江硕实机械有限公司 | Automatic safety control system and control method for crane operation |
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