CN210917309U - Novel vibroflotation gravel pile construction system - Google Patents
Novel vibroflotation gravel pile construction system Download PDFInfo
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- CN210917309U CN210917309U CN201921342264.XU CN201921342264U CN210917309U CN 210917309 U CN210917309 U CN 210917309U CN 201921342264 U CN201921342264 U CN 201921342264U CN 210917309 U CN210917309 U CN 210917309U
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Abstract
The utility model discloses a novel vibroflotation gravel pile construction system, which comprises a crane, bottom discharge vibroflotation equipment, a winch arranged on the crane, a control box, a water pump, a frequency converter, a detecting instrument and meter, a generator and a sensor arranged on the vibroflotation equipment; the method is characterized in that: it still includes a GPS locater, realizes accurate automatic positioning through this GPS locater. The control box of the utility model comprises a master control PLC controller cabin PLC controller; the master control PLC controller is connected with the stock bin PLC controller through an RS485 bus to perform data transmission. The bin PLC controller controls the feeding and discharging of a bin of the vibroflotation equipment; and the master control PLC controller controls the whole process of vibroflotation and filling of vibroflotation equipment. The utility model realizes scientific management and control, and improves the construction quality; the labor input is reduced, the labor intensity is reduced, and the construction efficiency is improved.
Description
Technical Field
The utility model relates to a novel vibroflotation gravel pile construction system.
Background
The foundation treatment project occupies an increasingly important position in the whole project construction, and plays an important role in the stability and the shock resistance of the whole building. The vibro-replacement stone column construction system is more and more widely applied to foundation treatment engineering, particularly soft foundation treatment engineering, namely, a vertical reinforcement consisting of broken stones is arranged in a soft foundation to form a composite foundation so as to achieve the purpose of foundation treatment. The gravel pile formed in the vibroflotation process can improve the bearing capacity of a natural foundation and reduce settlement, and the pile body of the gravel pile has good water permeability, thereby being beneficial to hyperstatic pore water pressure dissipation and liquefaction resistance. In recent years, vibro-replacement gravel piles are increasingly widely applied and popularized in soft foundation treatment in ports, wharfs, artificial islands, sea filling projects and the like.
With the acceleration of urbanization construction, cities are larger and larger, and buildings are higher and higher. Before various buildings are built, the foundation needs to be treated, the higher the building is, the larger the building is, and the higher the treatment requirement on the foundation is, so that the requirement of building the building on the foundation is met.
Because the construction site is spacious, the area is vast, do not have the reference thing, in traditional work progress, constructor all is through the mode of artifical unwrapping wire, mark coordinate, confirms the position of construction machine, and the positioning process is loaded down with trivial details, wastes time and energy, and is inaccurate moreover. In addition, in the construction process, the construction mode is simple and extensive, the control of the electrical equipment such as the feeding amount, the discharging amount, the vibration and impact frequency converter, the water pump frequency converter, the feeding material winding machine, the main winch, the generator, the air compressor, the water valve, the air valve and the like of the vibration and impact equipment is completely controlled by the experience of an operator, the construction process is not rigorous, and the construction process is not matched with high-standard and large-scale construction requirements.
Disclosure of Invention
In view of the above, the utility model aims at providing a novel vibroflotation gravel pile construction system, construction equipment location is accurate among this construction system, each item operation is more normal, scientific, reasonable.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a novel vibroflotation gravel pile construction system comprises a crane, bottom discharge vibroflotation equipment, a winch, a control box, a water pump, a frequency converter, a detection instrument and meter, a generator and a sensor, wherein the winch, the control box, the water pump, the frequency converter, the detection instrument and meter and the generator are arranged on the crane; the crane hoists the bottom discharging vibroflotation equipment through a steel wire rope and a pulley block, and controls the vibroflotation equipment to vibroflotation punch, feed, discharge and compact the filler through a control box; the method is characterized in that: it also includes a GPS locator; the GPS locator transmits data with a mobile supervision terminal of a headquarter monitoring center through a wireless network/satellite.
In a specific embodiment of the present invention, the control box comprises a master control PLC controller and a silo PLC controller; the serial port of the master control PLC controller is connected with the serial port of the stock bin PLC controller through an RS485 bus to carry out data transmission;
the signal input end of the bin PLC controller is connected with a sensor arranged at the bin of the vibroflotation equipment, and the signal output end of the bin PLC controller is connected with a relay and a travel switch which control the action of a bin door, so as to control the feeding and discharging of the bin of the vibroflotation equipment;
and the control signal output end of the master control PLC controller is connected with a relay for controlling the starting and stopping of a frequency converter, a winch, a water pump, a generator and an air compressor which are arranged on the crane.
The utility model has the advantages that: the GPS locator is used for automatic positioning and paying off, the controller arranged on the construction mechanical equipment is used for automatically controlling the process of compacting and filling, scientific management and control are realized, and the construction quality is improved; the labor input is reduced, the labor intensity is reduced, and the construction efficiency is improved.
Drawings
FIG. 1 is a structural diagram of a vibro-replacement stone column construction system of the present invention;
FIG. 2 is a connection diagram of the control part of the present invention;
fig. 3 is a schematic block diagram of the control part of the present invention.
Detailed Description
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1, the utility model discloses a novel vibroflotation gravel pile construction system includes hoist 1, and the bottom ejection of compact vibroflotation equipment 2, the generator, the control box, the water pump, the converter installs hoist engine, detector appearance on the hoist and installs the sensor on vibroflotation equipment.
The crane 1 hoists the bottom discharging vibroflotation equipment 2 through a steel wire rope and a pulley block, and controls the vibroflotation punching, feeding, discharging and other actions of the vibroflotation equipment 2 through a control box.
For realizing science, accurate location, as shown in fig. 1, the utility model discloses still installed GPS locater 3 on hoist 1, according to the design requirement, the operation position of accurate location hoist to pass through wireless network/satellite with the operation position of hoist and transmit for headquarter surveillance center 4 and removal supervision terminal 5.
As shown in fig. 2, the utility model discloses including master control PLC controller 6 and feed bin PLC controller 7 in the control box, master control PLC controller 6's serial ports and feed bin PLC controller 7's serial ports pass through the RS485 bus and link to each other, carry out data transmission. As shown in the figure, the bin PLC controller 7 presets the feeding amount and the discharging amount of the vibroflotation equipment bin according to the design requirement of a construction site, receives data detected by a sensor installed at the vibroflotation equipment bin, outputs a control signal to control the action of a travel switch, and then controls the feeding and discharging of the vibroflotation equipment bin.
The master control PLC 6 sets the feeding time, the discharging time, the vibroflotation time and the vibroflotation depth of vibroflotation equipment according to the construction design requirements, outputs control signals, controls the start and stop of a frequency converter, a winch, a water pump, a generator and an air compressor through a relay, and completes the perforation, vibroflotation and compact filling of the vibroflotation equipment; meanwhile, the master control PLC controller transmits data such as the feeding amount, the discharging amount, the working time of the vibroflotation device to the headquarter monitoring center 4 through a wireless/wired network.
The utility model discloses master control PLC controller can carry out data transmission through wired network and headquarters surveillance center 4, also can carry out data transmission through wireless network and surveillance center. When master control PLC controller carries out data transmission through wireless mode and surveillance center, the utility model discloses still include PLC wireless communication module, master control PLC controller carries out data transmission through wireless communication module and surveillance center, perhaps, the ethernet interface of master control PLC controller links to each other with a wireless circuit router, and master control PLC controller carries out data transmission through wireless router and surveillance center.
The utility model accurately positions the position of the construction engineering mechanical equipment through the GPS positioning instrument, thereby having the advantages of accurate positioning, trouble and labor saving and cost saving; the main control PLC and the stock bin PLC are used for scientifically, reasonably and accurately controlling each process in the whole construction process, and the traditional operation based on experience is replaced, so that the construction quality of each process is ensured.
The headquarter monitoring center 4 and the mobile supervision terminal 5 can know the construction conditions of the construction engineering mechanical equipment at different stations in real time through a wireless network, issue construction instructions, have strong timeliness, and can achieve scientific construction and effective management.
In an embodiment of the present invention, the utility model discloses a PLC controls, can choose microprocessor (CPU) for use certainly to control. In the embodiment of the present invention, the mobile supervision terminal 5 is a smart phone, and other smart terminals, such as an IPAD and a notebook computer, can be selected.
In order to effectively and reliably store construction data for a long time, the headquarters monitoring center 4 of the utility model can store a large amount of data in the cloud disk in a wireless transmission mode to form historical data; the construction data are analyzed, different user interfaces such as supervision and construction units are provided, an online diagnosis data channel of an equipment manufacturer is provided according to needs, the functions of remote fault maintenance, remote parameter setting, calibration and the like are greatly saved, and the cost advantage of knowing and mastering the operation condition of each machine position construction equipment in real time by a headquarter monitoring center is very obvious particularly in transnational construction.
The utility model has the advantages that:
1. the utility model discloses a GPS locater automatic positioning unwrapping wire through installing the closely knit filler process of controller automatic control on construction machinery equipment, has realized scientific management, control, improves construction quality.
2. The utility model discloses can realize automatic control, reduce the human input, reduce intensity of labour, improve the efficiency of construction.
3. The utility model discloses can realize shaking towards construction networking management, data real-time transport guarantees construction data's accuracy, improves construction quality.
4. The utility model discloses can realize cloud management, can realize the management and the analysis of big data, equipment trouble remote diagnosis.
Finally, it should be noted that: the above-mentioned embodiments are only used for illustrating the technical solution of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (3)
1. A novel vibroflotation gravel pile construction system comprises a crane, bottom discharge vibroflotation equipment, a generator, a control box, a water pump, a frequency converter, a winch and a detection instrument mounted on the crane, and a sensor mounted on the vibroflotation equipment; the crane hoists the bottom discharging vibroflotation equipment through a steel wire rope and a pulley block; the method is characterized in that: it also includes a GPS locator; the GPS locator transmits data with a headquarter monitoring center and a mobile supervision terminal through a wireless network/satellite.
2. The novel vibro-replacement stone column construction system of claim 1, characterized in that: the control box comprises a master control PLC controller and a stock bin PLC controller; the serial port of the master control PLC controller is connected with the serial port of the stock bin PLC controller through an RS485 bus to carry out data transmission;
the signal input end of the bin PLC controller is connected with a sensor arranged at the bin of the vibroflotation equipment, and the signal output end of the bin PLC controller is connected with a relay and a travel switch which control the action of a bin door, so as to control the feeding and discharging of the bin of the vibroflotation equipment;
and the control signal output end of the master control PLC is connected with a relay for controlling the starting and stopping of the frequency converter, the winch, the water pump, the generator and the air compressor, and is used for controlling the processes of vibroflotation and compact filling of vibroflotation equipment.
3. The novel vibro-replacement stone column construction system of claim 2, characterized in that: and the master control PLC controller is in data transmission with the headquarter monitoring center through a wireless/wired network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921342264.XU CN210917309U (en) | 2019-08-19 | 2019-08-19 | Novel vibroflotation gravel pile construction system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921342264.XU CN210917309U (en) | 2019-08-19 | 2019-08-19 | Novel vibroflotation gravel pile construction system |
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| CN210917309U true CN210917309U (en) | 2020-07-03 |
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| CN201921342264.XU Active CN210917309U (en) | 2019-08-19 | 2019-08-19 | Novel vibroflotation gravel pile construction system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113110337A (en) * | 2021-04-20 | 2021-07-13 | 中国华能集团有限公司 | Intelligent feeding device and method for vibroflotation gravel pile |
| CN113670644A (en) * | 2021-09-02 | 2021-11-19 | 中国华能集团有限公司 | Vibroflotation full-parameter monitoring method and system |
| CN114115139A (en) * | 2021-10-18 | 2022-03-01 | 中国华能集团有限公司 | Intelligent vibroflotation control system and method |
-
2019
- 2019-08-19 CN CN201921342264.XU patent/CN210917309U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113110337A (en) * | 2021-04-20 | 2021-07-13 | 中国华能集团有限公司 | Intelligent feeding device and method for vibroflotation gravel pile |
| CN113110337B (en) * | 2021-04-20 | 2022-04-05 | 中国华能集团有限公司 | Intelligent feeding device and method for vibroflotation gravel pile |
| CN113670644A (en) * | 2021-09-02 | 2021-11-19 | 中国华能集团有限公司 | Vibroflotation full-parameter monitoring method and system |
| CN114115139A (en) * | 2021-10-18 | 2022-03-01 | 中国华能集团有限公司 | Intelligent vibroflotation control system and method |
| CN114115139B (en) * | 2021-10-18 | 2024-01-26 | 中国华能集团有限公司 | Intelligent vibroflotation control system and method |
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Address after: 100102 Beijing City, Chaoyang District Wangjing Xiyuan No. 221 Botai building 12 Patentee after: China Power Construction Zhenchong Construction Engineering Co.,Ltd. Address before: 100102 Beijing City, Chaoyang District Wangjing Xiyuan No. 221 Botai building 12 Patentee before: BEIJING VIBROFLOTATION ENGINEERING Co.,Ltd. |