CN101985834B - Automatic control system for plastic dewatering plate process quality - Google Patents
Automatic control system for plastic dewatering plate process quality Download PDFInfo
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- CN101985834B CN101985834B CN2010105508267A CN201010550826A CN101985834B CN 101985834 B CN101985834 B CN 101985834B CN 2010105508267 A CN2010105508267 A CN 2010105508267A CN 201010550826 A CN201010550826 A CN 201010550826A CN 101985834 B CN101985834 B CN 101985834B
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- control system
- looped pipeline
- automatic control
- plastic draining
- draining board
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Abstract
The invention relates to an automatic control system for plastic dewatering plate process quality, which comprises a belt staying device, a signal acquisition device, a signal conversion device, a signal transmission device and a signal processing device. The belt staying device comprises a main pipe, a secondary pipe, and a joint sleeve between the main and secondary pipes for connecting the two, wherein the joint sleeve is sleeved on the secondary pipe; a moveable gap is leaved between the joint sleeve and the secondary pipe; the lower end of the secondary pipe is connected to a pile shoe through an iron chain; and a secondary pipe hoisting device for hoisting the secondary pipe is mounted on the secondary pipe. In actual work process, a belt unloading device can automatically run. The system of the invention is added with the secondary pipe, can efficiently control and prevent 'belt returning' phenomenon, can efficiently control the plastic dewatering plate process quality, and can acquire, analyze, settle and record the data of underground depth of the pipes on a socket machine of a currently executed plastic dewatering plate so as to form a plastic dewatering plate foundation treatment baiting control system which can directly reflect the work progress and a technical parameter diagram.
Description
Technical field
The present invention relates to a kind of automatic control system, particularly relate to the reliable plastic draining board procedure quality of performance automatic control system in a kind of civil construction field of ground processing procedure.
Background technology
Piling prepressing is a kind of common soft-soil foundation treatment method; This method is before building construction, the advanced windrow of ground is carried precompressed, under load action; The excess pore water pressure that is produced by load dribbles in time, and effective stress improves and foundation soil strength is increased gradually.Meanwhile in order to improve the progress that ground is handled, general injection plastic draining board or sand pile form the dissipation that effective drainage channel is accelerated pore water pressure.
Plastic draining board another name plastic drain has multiple shapes such as undaform, mouth organ type.The centre is the extrusion molding central layer, is draining band skeleton and passage, and the two sides is a non-woven geotextile parcel filtering layer, is the good vertical passage that saturated viscosity such as mucky soil, dredger fill and miscellaneous fill utilization consolidation carry out treatment of soft foundation.The general board-plugging device that adopts inserts soft foundation with plastic draining board, and ground mesopore water is expelled to top sand via band drain and discharges formation longitudinal drainage passage, shortens the soil solidifying time greatly.
Plastic draining board is with low cost in present construction technology, and construction simply has huge advantage and bright development prospect for formation longitudinal drainage passage aspects such as handling deep layer mud.
But because ground end complicated geological condition; There are a series of reasons such as defective in construction technology, and it is comparatively outstanding to mould the quality problems that apply among the worker, mainly shows in the construction band down of plastic draining board; Perhaps rewind longly, the drainage channel degree of depth that directly causes forming influences the preloading effect inadequately.The initial quality safeguard measure is to mend to play construction, has increased the weight of duplication of labour cost, has prolonged the duration, and has been unfavorable for Construction Quality Control and management.
Summary of the invention
To the problems referred to above, main purpose of the present invention is to provide a kind of dependable performance, can effectively overcome plastic draining board " rewinds " phenomenon, has promoted the plastic draining board procedure quality automatic control system of the construction quality of plastic draining board effectively.
The present invention solves above-mentioned technical problem through following technical proposals: a kind of plastic draining board procedure quality automatic control system; Said system comprises stays belting part, stop portion, signal pickup assembly, chromacoder, signal transmitting apparatus; Signal processing apparatus; It is characterized in that: the said belting that stays comprises main pipe and the looped pipeline parallel with said main pipe; The said splicing sleeve that stays belting also to comprise said main pipe of the connection that is installed between said main pipe and the looped pipeline and looped pipeline, the outside of the suitable conduit longitudinal centre line of said splicing sleeve welding main pipe, the cross section of said splicing sleeve is a ring-type; Said splicing sleeve is enclosed within on the said looped pipeline; And leave movable space between said splicing sleeve and the looped pipeline, the lower end of said looped pipeline is connected with shoe through iron chains, and the looped pipeline lifting appliance that promotes said looped pipeline is installed above the looped pipeline.
Wherein, Said looped pipeline lifting appliance comprises connector, wire rope, directed assembly pulley, and said connector is fixed on the top of looped pipeline; Wire rope one end is connected with the looped pipeline top of bottom belt mechanism through connector; The other end is connected with weight, and said weight plug is being positioned at the inner long sleeve of board-plugging device derrick, and the long sleeve top is equipped with spacing bayonet socket.
Wherein, said splicing sleeve is divided into upper joint sleeve pipe and lower joint sleeve pipe, between upper joint sleeve pipe and lower joint sleeve pipe, is provided with convexity on the said looped pipeline.
Wherein, said shoe is provided with the locating slot of location looped pipeline.
The fixed mechanism of fixed plastics band drain wherein, is installed in the said shoe.
Wherein, The output of said signal pickup assembly connects the input of chromacoder; The output of chromacoder connects the input of signal transmitting apparatus; The output of said signal transmitting apparatus connects the input of signal processing apparatus, and said signal pickup assembly comprises connecting rod, assembly pulley, rotary encoder, and an end of said connecting rod connects the board-plugging device back bracket of plastic draining board procedure quality automatic control system to connector with level; The other end connects assembly pulley with universal connecting components; The board-plugging device back main rope of the nested plastic draining board procedure quality of assembly pulley automatic control system prolongs the displacement of assembly pulley direction through main rope and drives assembly pulley choosing commentaries on classics, makes rotary encoder running image data.
Wherein, said chromacoder is through the conversion of AT89C2051 chip, and the signal of changing through said chromacoder transmits via carrying out signal between RS485 agreement and the signal processing apparatus.
Wherein, said stop portion adopts travel switch, and said travel switch is connected with control circuit through lead.
Wherein, said travel switch is " L " type, and wherein the long end of " L " type is fixed on the board-plugging device of automatic control system, and short end is provided with striker.
Positive progressive effect of the present invention is: plastic draining board procedure quality automatic control system provided by the invention has the following advantages:
The present invention is in the work progress of reality; Belting is automatically operated, and the present invention has simultaneously increased looped pipeline, can effectively control and avoid the generation of " rewinding " phenomenon; Effectively control the Plastic Drain Slab Construction quality; Can be to the board-plugging device upper conduit embedded depth data acquisition of current injection plastic draining board, and analyze, arrangement, record, final formation can reflect directly that the plastic draining board ground of work progress and technological parameter chart handles blanking and control system.
Description of drawings
Fig. 1 is an overall structure sketch map of the present invention.
Fig. 2 is the simplified structure sketch map of monitor portion of the present invention.
Fig. 3 is the structural representation of signals collecting part of the present invention.
The specific embodiment
Provide preferred embodiment of the present invention below in conjunction with accompanying drawing, to specify technical scheme of the present invention.
Fig. 1 is an overall structure sketch map of the present invention; Referring to Fig. 1; The present invention includes and stay belting part, stop portion, signal pickup assembly, chromacoder, signal transmitting apparatus; Signal processing apparatus, stop portion adopts travel switch 1200 in the present embodiment, and travel switch 1200 is connected with control circuit through lead.
Travel switch is " L " type (referring to Fig. 1), and wherein the long end of " L " type is fixed on the board-plugging device 1300 of automatic control system, and short end is provided with striker.
When the board-plugging device system quit work, vibrating hammer 1700 was positioned at the board-plugging device top, the striker of impact stroke switch 1200; Travel switch 1200 keeps often opening; Be connected with control circuit through lead, the hoist engine of drive vibrating hammer about in the of 1700 no longer operated, circuit gives transmission system with signal simultaneously; Transmission system is carried out signal reset, host computer restarts to write down next group record.
Stay belting to comprise main pipe 100 and the looped pipeline 200 parallel with said main pipe 100; Stay belting also to comprise to be installed in connection main pipe 100 and the splicing sleeve 300 of looped pipeline 200 between said main pipe 100 and the looped pipeline 200; The outside of the suitable conduit longitudinal centre line of splicing sleeve 300 welding main pipes 100; The cross section of splicing sleeve 300 is a ring-type, and splicing sleeve 300 is enclosed within on the looped pipeline 200, and leaves movable space between splicing sleeve 300 and the looped pipeline 200; The lower end of looped pipeline 200 is connected with shoe 500 through iron chains 400, and the looped pipeline lifting appliance 700 that promotes said looped pipeline 200 is installed above the looped pipeline 200.
When the main pipe 100 of board-plugging device itself sank, looped pipeline 200 sank down into the construction requirement degree of depth thereupon in the pressure belt mechanism.When on main pipe 100 arrival construction depths begin, pulling out; Looped pipeline 200 since the self gravitation and the soil body temporarily stay in construction depth to its frictional resistance and push down shoe 500; The plastic draining board that is hung in the shoe is pulled out in the pipe; And force to be pressed in construction depth, when plastic draining board is pulled out main pipe 100 certain distances, because the side direction soil pressure effectively is embedded in the soil body of the construction requirement degree of depth band drain.Avoid the generation of " rewinding " phenomenon, improve construction quality.
For the installation that can avoid the bottom belt mechanism exerts an influence to efficiency of construction, adopt looped pipeline lifting appliance 700, this device comprises connector 701, wire rope 702, directed assembly pulley 703, long sleeve 705, weight 704, bayonet socket 706.Wherein wire rope 702 1 ends are connected with belt mechanism looped pipeline 200 tops, bottom; The other end is connected with weight 704 and fills in being positioned at the inner long sleeve 705 of board-plugging device derrick, and the sleeve top is equipped with bayonet socket 706, when the board-plugging device conduit promotes near mechanical top, is wire rope 702 fulcrums to be installed on the directed assembly pulley 703 in conduit top; Bayonet socket 706 is spacing; Wire rope 702 is traction, and fast lifting looped pipeline 200 makes conduit 100 and looped pipeline 200 be promoted to mechanical top simultaneously, avoids work efficiency is influenced.
Fig. 2 is the simplified structure sketch map of monitor portion of the present invention; Fig. 3 is the structural representation of signals collecting part of the present invention; Referring to Fig. 2 and 3; The output of signal pickup assembly 800 connects the input of chromacoder 900, and the output of chromacoder 900 connects the input of signal transmitting apparatus 1000, and the output of signal transmitting apparatus 1000 connects the input of signal processing apparatus 1100; Signal pickup assembly 800 comprises connecting rod 801, assembly pulley 802, rotary encoder 803; One end of connecting rod 801 is with the board-plugging device back bracket 805 of level to connector 804 connection plastic draining board procedure quality automatic control systems, and the other end connects assembly pulley 802, the board-plugging device back main rope 806 of assembly pulley 802 nested plastic draining board procedure quality automatic control systems with universal connecting components; Prolong assembly pulley 802 direction displacements through main rope 806 and drive assembly pulley 802 choosing commentaries on classics; Make rotary encoder 803 running image data, board-plugging device back main rope 806 1 ends are connected with hoist engine 1500, and this hoist engine 1500 is installed in the control room 1600.
Chromacoder 900 is through the conversion of AT89C2051 chip, and the signal of changing through said chromacoder 900 transmits via carrying out signal between RS485 agreement and the signal processing apparatus 1100.
In order to satisfy on-the-spot mechanical large fluidity; Chromacoder 900 is through the conversion of AT89C2051 chip in concrete implementation procedure of the present invention; Signal through said chromacoder 900 conversions transmits via carrying out signal between RS485 agreement and the signal processing apparatus 1100; Transmission ultimate range 5km, coverage 3km, signal processing apparatus 1100 can be elected computer as generally speaking.Signal is transmitted in the present invention; The technology of electronic information such as signal conversion and communication field successfully applies to the band drain construction field, and in order to satisfy on-the-spot mechanical large fluidity, the present invention adopts wireless communication mode to carry out transfer of data; The depth data of gathering is through the conversion of AT89C2051 chip; Via carrying out the signal transmission between RS485 agreement and the terminal, transmission ultimate range 5km, coverage 3km; The present invention is simple in structure, can under abominable condition of work, carry out for a long time continuously, accurately, stably work.
The circuit of the present invention through installing limitation travel switch additional and realizing its function; In the work progress of reality; Belting is automatically operated, and the present invention has simultaneously increased looped pipeline, can effectively control and avoid the generation of " rewinding " phenomenon; Effectively control the Plastic Drain Slab Construction quality; Can be to the board-plugging device upper conduit embedded depth data acquisition of current injection plastic draining board, and analyze, arrangement, record, final formation can reflect directly that the plastic draining board ground of work progress and technological parameter chart handles blanking and control system.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; The present invention is not restricted to the described embodiments; That describes in the foregoing description and the manual just explains principle of the present invention, and under the prerequisite that does not break away from spirit and scope of the invention, the present invention also has various changes and modifications; These variations and improvement all fall in the scope of the invention that requires protection, and the present invention requires protection domain to be defined by appending claims and equivalent thereof.
Claims (9)
1. plastic draining board procedure quality automatic control system; Said system comprises stays belting part, stop portion, signal pickup assembly, chromacoder, signal transmitting apparatus and signal processing apparatus; It is characterized in that: the said belting that stays comprises main pipe and the looped pipeline parallel with said main pipe; The said splicing sleeve that stays belting also to comprise said main pipe of the connection that is installed between said main pipe and the looped pipeline and looped pipeline, the outside of the suitable conduit longitudinal centre line of said splicing sleeve welding main pipe, the cross section of said splicing sleeve is a ring-type; Said splicing sleeve is enclosed within on the said looped pipeline; And leave movable space between said splicing sleeve and the looped pipeline, the lower end of said looped pipeline is connected with shoe through iron chains, and the looped pipeline lifting appliance that promotes said looped pipeline is installed above the looped pipeline.
2. plastic draining board procedure quality automatic control system according to claim 1; It is characterized in that: said looped pipeline lifting appliance comprises connector, wire rope and directed assembly pulley; Said connector is fixed on the top of looped pipeline, and wire rope one end stays the looped pipeline top of belting to be connected through connector and bottom, and the other end is connected with weight; Said weight plug is being positioned at the inner long sleeve of board-plugging device derrick, and the long sleeve top is equipped with spacing bayonet socket.
3. plastic draining board procedure quality automatic control system according to claim 1 is characterized in that: said splicing sleeve is divided into upper joint sleeve pipe and lower joint sleeve pipe, between upper joint sleeve pipe and lower joint sleeve pipe, is provided with convexity on the said looped pipeline.
4. plastic draining board procedure quality automatic control system according to claim 1 is characterized in that: said shoe is provided with the locating slot of location looped pipeline.
5. plastic draining board procedure quality automatic control system according to claim 1 is characterized in that: the fixed mechanism that the fixed plastics band drain is installed in the said shoe.
6. plastic draining board procedure quality automatic control system according to claim 1; It is characterized in that: the output of said signal pickup assembly connects the input of chromacoder; The output of chromacoder connects the input of signal transmitting apparatus; The output of said signal transmitting apparatus connects the input of signal processing apparatus, and said signal pickup assembly comprises connecting rod, assembly pulley, rotary encoder, and an end of said connecting rod connects the board-plugging device back bracket of plastic draining board procedure quality automatic control system to connector with level; The other end connects assembly pulley with universal connecting components; The board-plugging device back main rope of the nested plastic draining board procedure quality of assembly pulley automatic control system prolongs the displacement of assembly pulley direction through main rope and drives the assembly pulley rotation, makes rotary encoder running image data.
7. plastic draining board procedure quality automatic control system according to claim 6; It is characterized in that: said chromacoder is through the conversion of AT89C2051 chip, and the signal of changing through said chromacoder transmits via carrying out signal between RS485 agreement and the signal processing apparatus.
8. plastic draining board procedure quality automatic control system according to claim 1 is characterized in that: said stop portion adopts travel switch, and said travel switch is connected with control circuit through lead.
9. plastic draining board procedure quality automatic control system according to claim 8, it is characterized in that: said travel switch is " L " type, and wherein the long end of " L " type is fixed on the board-plugging device of automatic control system, and short end is provided with striker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105508267A CN101985834B (en) | 2010-11-19 | 2010-11-19 | Automatic control system for plastic dewatering plate process quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105508267A CN101985834B (en) | 2010-11-19 | 2010-11-19 | Automatic control system for plastic dewatering plate process quality |
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| Publication Number | Publication Date |
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| CN101985834A CN101985834A (en) | 2011-03-16 |
| CN101985834B true CN101985834B (en) | 2012-04-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010105508267A Active CN101985834B (en) | 2010-11-19 | 2010-11-19 | Automatic control system for plastic dewatering plate process quality |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759540A (en) * | 2016-12-26 | 2017-05-31 | 天津港航工程有限公司 | Soft soil foundation Plastic Drain Slab Construction depth remote detecting system and its detection method |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103832939B (en) * | 2014-01-23 | 2016-01-06 | 浙江宏力阳生态建设股份有限公司 | A kind of automation control system of plastic drain board flashboard equipment |
| CN107288122B (en) * | 2017-08-17 | 2019-03-26 | 荆门创佳机械科技有限公司 | A kind of lifting device of the drain bar clamping device based on linear motor |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07180134A (en) * | 1993-12-21 | 1995-07-18 | Mitsui Eng & Shipbuild Co Ltd | Anchor plate mounting device in plastic drain method |
| CN2430472Y (en) * | 2000-07-27 | 2001-05-16 | 天津市水利科学研究所 | Static force pull press plate inserting machine |
| CN2439468Y (en) * | 2000-08-11 | 2001-07-18 | 阎新毅 | Device for detecting depth of construction of plastic water drainage plate |
| CN2811400Y (en) * | 2005-02-04 | 2006-08-30 | 徐州鹏达基桩工程机械研究所 | Steel rail type pile engine |
| KR100839751B1 (en) * | 2008-02-01 | 2008-06-19 | 김간주 | Drain board installing device without anchor plate |
| CN101565943A (en) * | 2009-05-09 | 2009-10-28 | 王来朋 | Hydraulic walking ultra-soft layer board-plugging device |
-
2010
- 2010-11-19 CN CN2010105508267A patent/CN101985834B/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759540A (en) * | 2016-12-26 | 2017-05-31 | 天津港航工程有限公司 | Soft soil foundation Plastic Drain Slab Construction depth remote detecting system and its detection method |
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| CN101985834A (en) | 2011-03-16 |
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Address after: No.1, Fenghe Road, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai, 201207 Patentee after: China Construction port and Waterway Bureau Group Co.,Ltd. Address before: No.1, Fenghe Road, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai, 201207 Patentee before: CHINA STATE CONSTRUCTION HARBOUR CONSTRUCTION Co.,Ltd. |
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Address after: No.1, Fenghe Road, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai, 201207 Patentee after: CHINA STATE CONSTRUCTION HARBOUR CONSTRUCTION Co.,Ltd. Address before: 200438 No. 1 Fenghe Road, Shanghai, Pudong New Area Patentee before: SHANGHAI HARBOR ENGINEERING Corp. |