CN201569890U - Dynamic compaction ground foundation treatment automatic monitoring system data collecting device - Google Patents
Dynamic compaction ground foundation treatment automatic monitoring system data collecting device Download PDFInfo
- Publication number
- CN201569890U CN201569890U CN2009200733740U CN200920073374U CN201569890U CN 201569890 U CN201569890 U CN 201569890U CN 2009200733740 U CN2009200733740 U CN 2009200733740U CN 200920073374 U CN200920073374 U CN 200920073374U CN 201569890 U CN201569890 U CN 201569890U
- Authority
- CN
- China
- Prior art keywords
- travel switch
- machine box
- data collector
- switch
- data
- 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 - Lifetime
Links
Images
Abstract
The utility model relates to the field of civil engineering, in particular to a dynamic compaction ground foundation treatment automatic monitoring system data collecting device. A blow number metering mechanism (5) and a lifting height control mechanism (6) which are respectively provided with journey switches respectively generate a switch signal, a machine box (7) of the blow number metering mechanism (5) is installed on a hanging hook through a connector (8), and does corresponding movement with a first journey switch (2) connected with the machine box (7) through swing of the machine box (7), thereby providing a switch signal m, when a crane hanging hook detacher steel rope (4) achieves the longest length, the spring (1) is contracted, a bumping block (3) is arranged to bump a second journey switch (11), and the lifting height controlling mechanism (6) provides a switch signal n. A single chip microcomputer records and converts two switch signals as a group of data. The single chip microcomputer transfers data with a computer device through a wireless communication mode. The data collecting device has simple structure, and can work continuously, accurately and stably under severe working condition.
Description
Technical field
The utility model relates to the civil construction field, particularly strong compacting of subsoil base Boiler Water Processing Automatic Monitoring data collector.
Background technology
Ground is handled in the port engineering method and technology comprise dynamic compaction reinforced, having another name called dynamic consolidation method, is a kind of foundation reinforcement method of French Menard technology company in initiative in 1969: by strong rammer with tens tons of hammer rams of loop wheel machine lifting and fall to forming that mask over the ground has certain energy rams consolidated subsoil soil.Strong quality monitoring and the record that rams in the operation becomes particularly important.
Automatic monitoring system of foundation treatment by heavy-tamping method (the number of applying for a patent: 200910051376.4) provide a kind of hammer ram sling height that in strong compacting of subsoil base processing procedure, can differentiate automatically in the construction whether to meet the demands, simultaneously current construction accumulative total is rammed and hit the logarithmic data collection, and analyze, arrangement, record, final formation can directly reflect the automatic monitoring system of foundation treatment of work progress and technological parameter icon.In the total system process, hit number and gather existing problems and be mainly for ramming in the dynamic consolidation construction: the one, dynamic consolidation construction is the macro-energy construction, adopts exact instrument to be subject to vibrations and damages; The 2nd, dynamic consolidation construction is subjected to site influence, and the rammer machine is in the state of jolting, and is easy to generate invalid counting; The 3rd, heavy-tamping method working-yard environment is abominable, the saline and alkaline wet condition in seashore, and all-weather construction easily causes attrition and attack to instrument; The 4th, dynamic consolidation construction adopts liquid form, and construction machinery is on-the-spot to be moved, putting position is fixing, and it is bigger to put spacing, and traditional cable data transmission form can't be applied to the scene.While, installation form was wanted to adapt to on-the-spot various common construction machinery because construction is different with strong rammer 50t crawler belt its arm of loop wheel machine and other position structures.
The utility model content
Technical problem to be solved in the utility model is, provide a kind of at above-described engineering-environment, whether the hammer ram sling height of differentiating in the construction automatically in the strong compacting of subsoil base processing procedure meets the demands, simultaneously construction accumulative total is rammed and hit the logarithmic data collection, the line item of going forward side by side finally offers the computing machine of automatic monitoring system of foundation treatment.
In order to address the above problem, technical solutions of the utility model are formed by hitting several metering mechanisms and hanging high control gear.First travel switch that hits in several metering mechanisms is connected in the machine box that is connected with the loop wheel machine suspension hook, weight is connected the first travel switch lower swing, first travel switch of pendulum structure be subjected to weight swing trigger, with hang second travel switch in the high control gear and be subjected to collision block and move to hit and bump, produce two switching signals, be converted to one group of data by same single-chip microcomputer.
Hit several metering mechanisms principle referring to Fig. 1, when strong rammer began to fall with the unhook of loop wheel machine hammer ram, the strong rammer used loop wheel machine owing to action of inertia, and suspension hook can produce a significantly resilience campaign backward, travels forward then.Use this characteristic, pendulum structure is installed on the employing suspension hook is measured ramming to hit to count.By the machine box swing that is connected with the loop wheel machine suspension hook, first travel switch 2 that links to each other with the machine box triggers the corresponding switching signal m that provides when being subjected to swinging the weight that is connected.More than hit several metering mechanisms and be connected the recording processing data with interlock circuit, single-chip microcomputer.Have more than and be limited to once owing to ram the significantly swing of machine, but repeatedly, assert in the composing software that accepting for the first time after the switching signal for 5 seconds no longer accepts new signal with interior.Measure to ram with this and hit number.
Hang high control gear principle referring to Fig. 3.C, D two ends connect loop wheel machine suspension hook detacher wire rope two ends respectively, and second travel switch 11 is fixed on suspension hook detacher one end, and wire rope reaches maximum length, and spring tightens up, and spring is provided with collision block and moves to hit and bump second travel switch 11, provides switching signal n.If wire rope can not reach to greatest extent, promptly hang highly not enough, second travel switch 11 does not operate so, only rocks signal and does not count.The possibility life period is carried out conversion process by the inner reception program of singlechip chip at interval between m, the n signal, and two switching signal m, n are that one group of data sends,
The beneficial effects of the utility model: the embodiment time effectively directly perceived, effectively ram hit number, hammer ram hangs between the high three and concerns, simple in structure, not fragile, can under abominable condition of work, carry out long-term 24 hours continuously, accurately, steady operation.
Description of drawings
Describe the present invention in detail below in conjunction with the drawings and specific embodiments:
Fig. 1 the utility model data collector scheme of installation;
Hit several metering mechanisms parts stereographic map in Fig. 2 the utility model;
Hang high control gear synoptic diagram in Fig. 3 the utility model;
Hit several metering mechanisms machine box verticality synoptic diagram in Fig. 4 the utility model;
Fig. 5 the utility model AT89C2051 8-bit microcontroller circuit diagram;
Number in the figure:
1, spring 2, first travel switch 3, collision block 4, wire rope 5, hit several metering mechanisms 6, hang high control gear 7, machine box 8, web member 9, weight 10, steel pipe 11, second travel switch
Embodiment
For technological means, character of innovation that the utility model is realized, reach effect and be easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
Referring to Fig. 2, the machine box 7 among the figure is connected on the loop wheel machine suspension hook by 8 font web members 8 with steel pipe 10, can carry out comprehensive verticality adjustment to machine box 7 by the rotation steel pipe.Verticality was 15 degree when machine box 7 was installed.Customization small size weight 9 is connected first travel switch, 2 lower ends among Fig. 4, rocks when suspension hook drives machine box 7, because inertia, weight 9 relative pendulum model occurs and rocks, and 2 runnings of first travel switch provide switching signal.First travel switch, 2 running angular ranges are 20 degree, guarantee to operate when travel switch rocks, and provide switching signal m.With hang second travel switch 11 in the high control gear and provide switching signal n and form one group of valid data.Two travel switches are sent to the single chip computer device signal sending end in the connecting line mode.Two switching signals are one group, receive when transmitting terminal and hit in several metering mechanisms voltage signal 5 seconds, receive and hang high control gear signal, then think and carry out data transmission by one group of valid data.Otherwise, surpassing 5 seconds, transmitting terminal is not counted.
Single chip computer device is with the AT89C2051 8-bit microcontroller exploitation of master chip INTEL, and it mainly acts on is data acquisition, processing and exchange.Fig. 5 is the utility model AT89C2051 8-bit microcontroller circuit diagram.Square frame A is a signal input interface among the figure, and after wanting the inquiry of acquired signal port, transmitting terminal is sent data back to and accepted to carry out signal Processing by chip by this interface.
Carry out data transmission by wireless communication module between computer installation and the data collector,, the data of sampling are sent to computer monitor system carry out Macro or mass analysis, generate strong rammer monitoring form, draw a diagram by the switching signal of harvester.
Claims (5)
1. automatic monitoring system of foundation treatment by heavy-tamping method data collector, it is characterized in that: first travel switch (2) that hits in several metering mechanisms (5) is connected in the machine box (7) that is connected with the loop wheel machine suspension hook, weight (9) is connected first travel switch (2) lower swing, first travel switch (2) of pendulum structure be subjected to weight (9) swing trigger, with hang second travel switch (11) in the high control gear (6) and be subjected to collision block (3) and move to hit and bump, produce two switching signals, be converted to one group of data by same single-chip microcomputer.
2. data collector according to claim 1 is characterized in that: first travel switch (2) the running angular range of described pendulum structure is 20 degree.
3. data collector according to claim 1, it is characterized in that: the described high control gear (6) that hangs, second travel switch (11) is fixed on suspension hook detacher one end, and wire rope (4) is when reaching maximum length, and spring (1) is provided with collision block (3) and hits and bump second travel switch (11).
4. data collector according to claim 1 is characterized in that: described machine box (7) is installed on the suspension hook by web member (8), and it is 15 degree that machine box (7) is installed verticality.
5. data collector according to claim 1 is characterized in that: described single-chip microcomputer is the AT89C2051 8-bit microcontroller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200733740U CN201569890U (en) | 2009-06-04 | 2009-06-04 | Dynamic compaction ground foundation treatment automatic monitoring system data collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200733740U CN201569890U (en) | 2009-06-04 | 2009-06-04 | Dynamic compaction ground foundation treatment automatic monitoring system data collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201569890U true CN201569890U (en) | 2010-09-01 |
Family
ID=42662187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200733740U Expired - Lifetime CN201569890U (en) | 2009-06-04 | 2009-06-04 | Dynamic compaction ground foundation treatment automatic monitoring system data collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201569890U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102839649A (en) * | 2012-08-07 | 2012-12-26 | 张云 | Automatic rammer hanging method of hooking device guided by cord |
| CN104609326A (en) * | 2014-12-16 | 2015-05-13 | 北京南车时代机车车辆机械有限公司 | Dynamic compaction machine and winding device thereof |
| CN105155507A (en) * | 2015-08-21 | 2015-12-16 | 四川九鼎智远知识产权运营有限公司 | Monitoring system and method for dynamic compaction machine |
-
2009
- 2009-06-04 CN CN2009200733740U patent/CN201569890U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102839649A (en) * | 2012-08-07 | 2012-12-26 | 张云 | Automatic rammer hanging method of hooking device guided by cord |
| CN104609326A (en) * | 2014-12-16 | 2015-05-13 | 北京南车时代机车车辆机械有限公司 | Dynamic compaction machine and winding device thereof |
| CN105155507A (en) * | 2015-08-21 | 2015-12-16 | 四川九鼎智远知识产权运营有限公司 | Monitoring system and method for dynamic compaction machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201569890U (en) | Dynamic compaction ground foundation treatment automatic monitoring system data collecting device | |
| CN103471541B (en) | Dynamic compaction machinery rams dark measurement mechanism and measuring method | |
| CN101446517A (en) | Method for testing vibration of high-tower structure of transmission line | |
| CN107843711B (en) | Dynamic compaction construction effect detection method based on impact acceleration | |
| CN205000373U (en) | Many metamessages of foundation ditch monitoring devices | |
| CN106500770A (en) | A kind of dynamic compaction machinery construction operation parameter acquisition system and its method of work | |
| CN104386594A (en) | Tower crane monitoring system and method based on nRF24L01and GPRS | |
| CN111576496A (en) | Dynamic compaction area composite vibration isolation structure and construction method thereof | |
| CN212127300U (en) | Wireless remote control system of crane | |
| CN105649001A (en) | Automatic monitoring system for dynamic compaction construction | |
| CN213874468U (en) | Parameter automatic monitoring device for dynamic compaction construction process | |
| CN202304885U (en) | Automatic data collecting device for dynamic compactor | |
| CN104563087A (en) | Dynamic compactor and method for automatically monitoring dynamic compaction construction effectiveness | |
| CN110700812A (en) | Device and method for measuring and taking pump diagram of oil well | |
| CN107843743B (en) | Dynamic compaction construction data acquisition method based on impact acceleration | |
| CN205444155U (en) | Automatic monitoring device of forced tamping construction | |
| CN202523099U (en) | Dynamic compactor and counting device of dynamic compaction ramming times | |
| CN211569932U (en) | Tower crane safety monitoring system using 5G technology | |
| CN202381121U (en) | Mine pressure detecting system of ARM (advanced RISC machine)-controlled multiplex pressure sensor | |
| CN101556468A (en) | Automatic monitoring system of foundation treatment by heavy-tamping method | |
| CN203007924U (en) | Luffing mechanism of strong compactor driven by oil cylinder and strong compactor | |
| CN201354458Y (en) | Small-sized pile driving device | |
| CN101476323B (en) | Miniature piling machine | |
| CN201662703U (en) | Automatic monitoring device for dynamic compaction foundation treatment | |
| CN206035534U (en) | Super dark shaft earth pressure dynamic monitoring system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100901 |
|
| CX01 | Expiry of patent term |