CN201317101Y - Lifting control device for track of pipe tractor - Google Patents
Lifting control device for track of pipe tractor Download PDFInfo
- Publication number
- CN201317101Y CN201317101Y CNU200820204537XU CN200820204537U CN201317101Y CN 201317101 Y CN201317101 Y CN 201317101Y CN U200820204537X U CNU200820204537X U CN U200820204537XU CN 200820204537 U CN200820204537 U CN 200820204537U CN 201317101 Y CN201317101 Y CN 201317101Y
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- CN
- China
- Prior art keywords
- lifting
- crawler belt
- control device
- linear displacement
- displacement transducer
- 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.)
- Expired - Fee Related
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- B29C47/92—
Abstract
The utility model provides a lifting control device for the track of a pipe tractor, which comprises a control device, a parameter setting device and a linear displacement sensor, wherein the control device is electrically connected with the parameter setting device and the linear displacement sensor respectively; the linear displacement sensor is installed on the track of the pipe tractor to automatically control the lifting of the track, and the lifting precision is very high; and parameters can be set by the parameter setting device according to the demand of different lifting heights. The lifting control device is convenient and flexible to use and is capable of meeting all requirements in different occasions.
Description
Technical field
The utility model belongs to the accessory field of tubing hauling machine, particularly relates to a kind of crawler belt apparatus for controlling of lifting of tubing hauling machine.
Background technology
The crawler belt lifting of control hauling machine has three kinds of modes both at home and abroad at present:
1, the lifting of hauling machine track frame obtains by the mode of adjusting handle, and its advantage is: cost is low, and is simple in structure, and fault rate is low; Shortcoming is: the heavy and trouble of manual operations, the precision of the lifting distance of traction crawler belt can not guarantee.
2, traction track frame electric up-down method, its advantage: utilize the control of motor, chain and sprocket wheel, solved the heavy method of hand-operated lifting, realized that mechanization replaces the manually-operated purpose to crawler belt realization lifting; Shortcoming is: the location of traction crawler belt lifting distance is inaccurate, and operating personnel can only go to judge whether the traction crawler belt space of this hauling machine reaches the size of the caliber that draws by naked eyes.
3, utilize hauling machine lifting electronic ruler to carry out the control of crawler belt lifting; The designer writes the PLC program according to the actual conditions of caliber that hauling machine draws; As long as parameter of input enters the TD200 control panel, CPU224XP just can send the driving signal to motor according to this parameter; When consistent, it will feed back the signal that a distance has reached to CPU224XP to the distance that linear displacement transducer measures the crawler belt lifting with the distance of setting; CPU224XP sends stop signal according to this signal to motor, and motor is out of service; This moment, the traction crawler belt just stops at the position that we want it to arrive.This kind control method has more now external.Its advantage is: the lifting of crawler belt realizes electric intelligent control; The range accuracy height of crawler belt lifting.Its shortcoming: this cover electric control system cost height, if fault, the maintenance trouble, expense is big.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide automatically a kind of and control the crawler belt lifting accurately, and the crawler belt apparatus for controlling of lifting of cheap tubing hauling machine.
In order to realize the foregoing invention purpose, the technical scheme of employing is as follows:
A kind of crawler belt apparatus for controlling of lifting of tubing hauling machine, comprise control device, parameter setting apparatus, linear displacement transducer, described control device is electrically connected with parameter setting apparatus and linear displacement transducer respectively, and described linear displacement transducer is installed on the crawler belt of tubing hauling machine.
In the technique scheme, described linear displacement transducer is installed in the side of crawler belt.
Described parameter setting apparatus also has display screen.
Advantage of the present utility model is: when the crawler belt lifting motor is started working, the linear displacement transducer that is installed in track frame also follows crawler belt to do the motion of lifting, and real-time handle detects the signal that crawler belt moves actual range, feed back on the control device, control device sends stop signal according to this signal to motor, motor is out of service, so control the lifting of crawler belt automatically, and the precision of lifting is high, pass through parameter setting apparatus again, demand according to different adjustable heights is set, and can satisfy the demand of different occasions, and is convenient, flexible.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is an enforcement schematic diagram of the present utility model;
Fig. 3 is an equipment line graph of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
Structural representation of the present utility model as shown in Figure 1, comprise control device, parameter setting apparatus, linear displacement transducer, described control device is electrically connected with parameter setting apparatus and linear displacement transducer respectively, and described linear displacement transducer is installed on the crawler belt of tubing hauling machine.
Enforcement schematic diagram of the present utility model as shown in Figure 2, for being applied on the hauling machine, the chief component of this hauling machine is by rack section 1, track frame part 2, running part 3, lifting part 4, linear displacement transducer 5, crawler belt lifting motor 6, linear displacement transducer 5 is installed in the side of crawler belt, control device, parameter setting apparatus then can be located at different positions according to actual needs, then can by being electrically connected.
The electrical connection of control device, parameter setting apparatus, linear displacement transducer as shown in Figure 3, linear displacement transducer and control device line, control device again with the parameter setting apparatus line.
Present embodiment adopts German linear displacement transducer, parameter setting apparatus to adopt Siemens TD200 control panel, and control device adopts CUP224XP.Linear displacement transducer is used for position displacement signal detection, and TD200 is used for the setting and the adjusting of parameter, and CUP224XP is used for the control that move the position.The TD200 parameter is set as follows:
If produce
During the tubing of 400mm, the numerical value of input 400 on the control panel of TD200, program is sent actuating signal according to this numerical value, and PLC control lifting motor starts, the crawler belt action; Linear displacement transducer is followed the crawler belt liter or is fallen, and detects crawler belt displacement in real time, and to PLC feedback position arriving signal; PLC feeds back to TD200 to data simultaneously; Numerical value and setting value that TD200 demonstrates this position compare; After measured value equaled setting value, PLC stopped output, and lifting motor stops action, and crawler belt arrives to be set
The position of 400mm.
Can know thus, need only setting and the equal numerical value of pipe diameter on the control panel of TD200, just can realize that crawler belt lifting automation, the intellectuality of hauling machine controlled.
Operation principle of the present utility model is: when the crawler belt lifting motor is started working, the linear displacement transducer 5 that is installed in track frame part 2 also follows crawler belt to do the motion of lifting, and real-time handle detects the signal that crawler belt moves actual range, feed back on the CPU224XP, CPU224XP sends stop signal according to this signal to motor, and motor is out of service.
Claims (3)
1, a kind of crawler belt apparatus for controlling of lifting of tubing hauling machine, it is characterized in that comprising control device, parameter setting apparatus, linear displacement transducer, described control device is electrically connected with parameter setting apparatus and linear displacement transducer respectively, and described linear displacement transducer is installed on the crawler belt of tubing hauling machine.
2, crawler belt apparatus for controlling of lifting according to claim 1 is characterized in that described linear displacement transducer is installed in the side of crawler belt.
3, crawler belt apparatus for controlling of lifting according to claim 1 and 2 is characterized in that described parameter setting apparatus also has display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820204537XU CN201317101Y (en) | 2008-12-02 | 2008-12-02 | Lifting control device for track of pipe tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820204537XU CN201317101Y (en) | 2008-12-02 | 2008-12-02 | Lifting control device for track of pipe tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201317101Y true CN201317101Y (en) | 2009-09-30 |
Family
ID=41195871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820204537XU Expired - Fee Related CN201317101Y (en) | 2008-12-02 | 2008-12-02 | Lifting control device for track of pipe tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201317101Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102331222A (en) * | 2011-07-18 | 2012-01-25 | 无锡市中惠橡胶科技有限公司 | Automatic measuring device for adhesive tape center distance of adhesive tape fatigue-testing machine |
| CN104890212A (en) * | 2015-04-29 | 2015-09-09 | 四川华西德顿塑料管道有限公司 | Double-outlet crawler tractor |
| CN107673115A (en) * | 2016-08-02 | 2018-02-09 | 合肥神马科技集团有限公司 | A kind of cable pipe hauling machine |
-
2008
- 2008-12-02 CN CNU200820204537XU patent/CN201317101Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102331222A (en) * | 2011-07-18 | 2012-01-25 | 无锡市中惠橡胶科技有限公司 | Automatic measuring device for adhesive tape center distance of adhesive tape fatigue-testing machine |
| CN104890212A (en) * | 2015-04-29 | 2015-09-09 | 四川华西德顿塑料管道有限公司 | Double-outlet crawler tractor |
| CN107673115A (en) * | 2016-08-02 | 2018-02-09 | 合肥神马科技集团有限公司 | A kind of cable pipe hauling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090930 Termination date: 20131202 |