CN204588343U - A kind of construction jacking system - Google Patents
A kind of construction jacking system Download PDFInfo
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- CN204588343U CN204588343U CN201520189576.7U CN201520189576U CN204588343U CN 204588343 U CN204588343 U CN 204588343U CN 201520189576 U CN201520189576 U CN 201520189576U CN 204588343 U CN204588343 U CN 204588343U
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- programmable logic
- logic controller
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- jacking system
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Abstract
The utility model discloses a kind of construction jacking system, it relates to jacking system technical field.It comprises operational module, detection module, programmable logic controller (PLC), driver module, horizontal control module, operational module, detection module are all connected with the input end of programmable logic controller (PLC), and the mouth of programmable logic controller (PLC) is connected with driver module, horizontal control module respectively.The utility model structure is simple, and reasonable in design, flexible and convenient to use, substantially increase control accuracy, safety and stability, reliability is high.
Description
Technical field
The utility model relates to jacking system technical field, be specifically related to a kind of construction jacking system.
Background technology
Construction jacking system is mainly used in city high level and high-rise all kinds of building, very general, the manufacturer of domestic construction jacking system is numerous, production technology is constantly progress also, but be all transform physical construction for master substantially, and the research of control system also only rests on the manual operation stage, equipment does not possess stability and intelligent control function, appearance of such as equipment itself can not detect in time and deal with time abnormal, this just makes to there is great potential safety hazard in work progress, therefore, the intelligentized control method realizing construction jacking system seems particularly important.
Utility model content
For the deficiency that prior art exists, the utility model object is to provide a kind of construction jacking system, and structure is simple, and reasonable in design, flexible and convenient to use, substantially increase control accuracy, safety and stability, reliability is high.
To achieve these goals, the utility model realizes by the following technical solutions: a kind of construction jacking system, comprise operational module, detection module, programmable logic controller (PLC), driver module, horizontal control module, operational module, detection module is all connected with the input end of programmable logic controller (PLC), the mouth of programmable logic controller (PLC) respectively with driver module, horizontal control module is connected, programmable logic controller (PLC) detects input instruction by operational module, the speed of motor and construction jacking system current location is detected by detection module, by the speed of horizontal control module adjustment double-motor, it is kept steadily to rise, programmable logic controller (PLC) arrives specified altitude assignment by driver module drive motor, described programmable logic controller (PLC) adopts Programmable Logic Controller S7-200.
As preferably, described operational module is the accurate touch-screen of ultra-thin height being positioned at construction jacking system side.
As preferably, described detection module comprises PG card and rotary encoder, PG card is integrated in programmable logic controller (PLC), the I0.6 pin that the A phase of rotary encoder is held, B phase is held, C phase is held, power end connects programmable logic controller (PLC) respectively, I0.7 pin, M pin, L+ pin.
As preferably, described driver module comprises frequency converter and the drive motor of series connection, and programmable logic controller (PLC) is by transducer drive motor variable-frequency speed-regulating.
As preferably, described horizontal control module comprises gyroscope, and gyroscope is connected with drive motor, by controlling gyroscope, programmable logic controller (PLC) ensures that it steadily rises.
The beneficial effects of the utility model: to be constructed jacking system by programmable logic controller (PLC) controls, programmable logic controller (PLC) can carry out the automatic testing and alarm display of fault, reliability is high, adopt double-motor frequency control, control accuracy improves greatly, add that touch-screen can operate, flexible and convenient to use.
Accompanying drawing explanation
The utility model is described in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is functional block diagram of the present utility model;
Fig. 2 is the junction circuit figure of the utility model detection module and programmable logic controller (PLC);
Fig. 3 is the junction circuit figure of the utility model driver module and programmable logic controller (PLC).
Detailed description of the invention
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the utility model further.
With reference to Fig. 1-3, this detailed description of the invention is by the following technical solutions: a kind of construction jacking system, comprise operational module 1, detection module 2, programmable logic controller (PLC) 3, driver module 4, horizontal control module 5, operational module 1, detection module 2 are all connected with the input end of programmable logic controller (PLC) 3, the mouth of programmable logic controller (PLC) 3 is connected with driver module 4, horizontal control module 5 respectively, and described programmable logic controller (PLC) 3 adopts Programmable Logic Controller S7-200.
It should be noted that, described operational module 1 is for being positioned at the accurate touch-screen of ultra-thin height of construction jacking system side, workmen completes order input by touch-screen, the input command of touch-screen can control the rise and fall of construction jacking system, opening of guardrail is closed and manual emergency parking, can adjust order in time according to the motor speed of touch-screen display and current location simultaneously.
It should be noted that, described detection module 2 comprises PG card 6 and rotary encoder 7, PG card 6 is integrated in programmable logic controller (PLC) 3, the I0.6 pin that the A phase of rotary encoder 7 is held, B phase is held, C phase is held, power end connects programmable logic controller (PLC) 3 respectively, I0.7 pin, M pin, L+ pin.
It should be noted that, described driver module 4 comprises frequency converter and the drive motor M of series connection, programmable logic controller (PLC) 3 is operated by transducer drive electrical motor gearshift, Dual-Servo Motor drives, capacity weight increases greatly, in the excess current of acceleration phase circuit capable of inhibiting, construction jacking system traveling comfort can be increased.
In addition, described horizontal control module 5 comprises gyroscope, gyroscope is connected with drive motor M, by arranging gyroscope to the inclination produced during the motion of construction jacking system, and then drive motor M is controlled, the speed of adjustment construction jacking system side-to-side movement, returns the tilt adjustments that jacking system produces, improve the stability of jacking system, solve lifting and pay no attention to the safety problem caused.
This detailed description of the invention detection module 2 is made up of PG card 6 and rotary encoder 7, rotary encoder 7 is a kind of photo-electric rotary measurement device, the photoelectric code disk of axle is had by a center, it there is the groove that annular is logical, dark, have photoemission and receiving device to read, obtain four groups of just profound ripple signal combination and become four phase signals A, B, C, D, each just profound ripple difference 90 degree of phase differences, by C, D signals reverse, be superimposed upon in A, B phase, can stabilization signal be strengthened; Separately often transfer out the pulse of a Z phase to represent zero reference position, tested angular transposition is directly changed into digital signal by it, therefore the output pulse signal of rotary encoder 7 directly can be inputed to programmable logic controller (PLC) 3, the high-speed counter of programmable logic controller (PLC) 3 is utilized to carry out technology to its impulse singla, to obtain result of a measurement; Construction jacking system often rises or declines a segment distance, and the pulse number of rotary encoder 7 is just corresponding to be increased or minimizing controls its level position; Rotary encoder 7 exports the pulse of A, B phase, can think that drive motor M is in inverted status when the pulse of A phase lags behind B phase pulse 90 °, rotary encoder 7 is according to the phase sequence of AB phase pulse, drive motor M hand of rotation can be judged, and the rotating speed of drive motor M is recorded according to the frequency of AB pulse, this pulse is exported to PG card 6 by rotary encoder 7, this feedback signal is given frequency converter inside by PG card 6 again, to carry out computing adjustment, wherein dominant frequency instruction is the given pulse of frequency converter, is exported by programmable logic controller (PLC) 3 high-speed pulse output mouth.
This detailed description of the invention programmable logic controller (PLC) 3 detects input instruction by operational module 1, the speed of motor and construction jacking system current location is detected by detection module 2, the speed of double-motor is adjusted by horizontal control module 5, it is kept steadily to rise, programmable logic controller (PLC) arrives specified altitude assignment by driver module 4 drive motor, and reliability is high, and control accuracy improves greatly, flexible and convenient to use, there is wide market application foreground.
More than show and describe groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a construction jacking system, it is characterized in that, comprise operational module (1), detection module (2), programmable logic controller (PLC) (3), driver module (4), horizontal control module (5), operational module (1), detection module (2) are all connected with the input end of programmable logic controller (PLC) (3), the mouth of programmable logic controller (PLC) (3) is connected with driver module (4), horizontal control module (5) respectively, and described programmable logic controller (PLC) (3) adopts Programmable Logic Controller S7-200.
2. one construction jacking system according to claim 1, it is characterized in that, described operational module (1) is for being positioned at the accurate touch-screen of ultra-thin height of construction jacking system side.
3. one construction jacking system according to claim 1, it is characterized in that, described detection module (2) comprises PG card (6) and rotary encoder (7), PG card (6) is integrated in programmable logic controller (PLC) (3), the A phase of rotary encoder (7) is held, B phase is held, C phase is held, power end connects programmable logic controller (PLC) (3) respectively I0.6 pin, I0.7 pin, M pin, L+ pin.
4. one construction jacking system according to claim 1, it is characterized in that, described driver module (4) comprises frequency converter and the drive motor (M) of series connection, and programmable logic controller (PLC) is connected with drive motor (M) by frequency converter.
5. one construction jacking system according to claim 1, it is characterized in that, described horizontal control module (5) comprises gyroscope, and gyroscope is connected with drive motor (M).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520189576.7U CN204588343U (en) | 2015-03-31 | 2015-03-31 | A kind of construction jacking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520189576.7U CN204588343U (en) | 2015-03-31 | 2015-03-31 | A kind of construction jacking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204588343U true CN204588343U (en) | 2015-08-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520189576.7U Expired - Fee Related CN204588343U (en) | 2015-03-31 | 2015-03-31 | A kind of construction jacking system |
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| Country | Link |
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| CN (1) | CN204588343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114380238A (en) * | 2020-10-20 | 2022-04-22 | 合肥欣奕华智能机器有限公司 | Method, device and equipment for controlling dual-drive lifting platform |
-
2015
- 2015-03-31 CN CN201520189576.7U patent/CN204588343U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114380238A (en) * | 2020-10-20 | 2022-04-22 | 合肥欣奕华智能机器有限公司 | Method, device and equipment for controlling dual-drive lifting platform |
| CN114380238B (en) * | 2020-10-20 | 2023-11-14 | 合肥欣奕华智能机器股份有限公司 | Method, device and equipment for controlling double-drive lifting platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20160331 |