CN208733695U - The superfilled monitoring device of underwater pile concrete - Google Patents
The superfilled monitoring device of underwater pile concrete Download PDFInfo
- Publication number
- CN208733695U CN208733695U CN201820917739.2U CN201820917739U CN208733695U CN 208733695 U CN208733695 U CN 208733695U CN 201820917739 U CN201820917739 U CN 201820917739U CN 208733695 U CN208733695 U CN 208733695U
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- Prior art keywords
- pressure sensor
- monitoring device
- data
- underwater pile
- pile concrete
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Abstract
The utility model discloses a kind of superfilled monitoring devices of underwater pile concrete, the superfilled monitoring device of underwater pile concrete includes first pressure sensor, second pressure sensor, data acquisition and communication module, remote web server, monitor terminal and mounting assembly, wherein, mounting assembly is mounted on the reinforcing bar on steel reinforcement cage top by upper and lower two binding straps, first pressure sensor is placed in mounting assembly, second pressure sensor is placed on 50-200 centimeters under mud liquid level, first pressure sensor and second pressure sensor and data acquire and communication module communicates to connect.The superfilled monitoring device of underwater pile concrete of the utility model can significantly reduce the influence caused by monitoring result, and not need to demarcate mud and concrete, and easy to operate, easy to carry, monitoring data can pass through monitor terminal real-time display.
Description
Technical field
The utility model relates to engineering observation and control technology field, in particular to a kind of superfilled monitoring dress of underwater pile concrete
It sets.
Background technique
It is well known that the method for traditional measurement underwater pile filling concrete height is by one with lining rope
Plummet measured, plummet weight about 1kg is tapered, and plummet into stake holes by being manually put into, due to containing in concrete
There are the coarse aggregates such as rubble, when plummet sinks in concrete by self gravity, the feel of survey crew and the hand in mud
Feel different, passes through this absolute altitude for feeling confirmation concrete surface, it is seen that with the increase of concrete surface buried depth, error in measurement
It is increasing, and different survey crew's measurement result difference are also very big, superfilled height is not easily controlled.
Influx height is judged in patent 201520015884.8 using single sensor, due to pile foundation hole top and
Lower part mud density is uneven, be easy to cause erroneous judgement；And it is proven since the working space environment of concrete perfusion is multiple
It is miscellaneous, because neighboring piles drilling, heavy mobile service walking etc. brings vibration also can to monitoring result caused by tremendous influence.
The information disclosed in the background technology section is intended only to increase the understanding to the general background of the utility model, and
It is not construed as recognizing or implying in any form that information composition is already known to those of ordinary skill in the art existing
Technology.
Utility model content
The purpose of this utility model is to provide a kind of superfilled monitoring devices of underwater pile concrete, so as to significantly
Reduction is influenced caused by monitoring result, and does not need to demarcate mud and concrete, easy to operate.
To achieve the above object, the utility model provides a kind of superfilled monitoring device of underwater pile concrete, the monitoring
Device includes first pressure sensor, second pressure sensor, data acquisition and communication module, remote web server, monitoring
Terminal and mounting assembly, wherein mounting assembly is mounted on the reinforcing bar on steel reinforcement cage top by upper and lower two binding straps, and first
Pressure sensor is placed in mounting assembly, and second pressure sensor is placed on 50-200 centimeters under mud liquid level, the first pressure
Force snesor and second pressure sensor and data acquire and communication module communicates to connect.
Preferably, in above-mentioned technical proposal, data acquisition with communication module include lithium battery power supply, data transmission unit and
Data acquisition unit；Wherein, lithium battery power supply is data transmission unit, data acquisition unit, first pressure sensor and second
First pressure sensor and the collected data of second pressure sensor are passed through number by pressure sensor power supply, data acquisition unit
It is transferred on remote web server according to transmission unit；Remote web server is for receiving and storing the data monitored.
Preferably, in above-mentioned technical proposal, monitor terminal is computer or mobile phone.
Preferably, in above-mentioned technical proposal, remote web server can support multiple data acquisitions same with communication module
When use.
Preferably, in above-mentioned technical proposal, first pressure sensor and second pressure sensor use shape arranged up and down
Formula.
Preferably, in above-mentioned technical proposal, first pressure sensor and second pressure sensor can be reused.
Compared with prior art, the utility model has the following beneficial effects: the utility model does not need outside to sensing
Device and communication module power supply are suitable for closely carrying out wireless communication with relatively remote (when cannot closely monitor) two ways
Data transmission, and plug and play, it is easy to use.Data are done difference using two sensors of arrangement up and down by the utility model
Processing can significantly reduce above situation influence caused by monitoring result, and not need to demarcate mud and concrete,
Easy to operate, easy to carry, monitoring data can also be in operation field and office by monitor terminal real-time display, data
Room is checked.
Detailed description of the invention
Fig. 1 is the structural representation according to the superfilled monitoring device of underwater pile concrete of one embodiment of the utility model
Figure.
Fig. 2 is the pressure sensor according to the superfilled monitoring device of underwater pile concrete of one embodiment of the utility model
The schematic diagram being mounted on steel reinforcement cage.
Fig. 3 is the mounting assembly according to the superfilled monitoring device of underwater pile concrete of one embodiment of the utility model
Schematic diagram.
Fig. 4 be according to the data of the superfilled monitoring device of underwater pile concrete of one embodiment of the utility model acquisition with
The structural schematic diagram of communication module.
Specific embodiment
With reference to the accompanying drawing, specific embodiment of the present utility model is described in detail, it is to be understood that this is practical
Novel protection scope is not limited by the specific implementation.
Unless otherwise explicitly stated, otherwise in entire disclosure and claims, term " includes " or its change
Changing such as "comprising" or " including " etc. will be understood to comprise stated element or component, and not exclude other members
Part or other component parts.
Fig. 1 is the structural representation according to the superfilled monitoring device of underwater pile concrete of one embodiment of the utility model
Figure.Fig. 2 is installed according to the pressure sensor of the superfilled monitoring device of underwater pile concrete of one embodiment of the utility model
Schematic diagram on steel reinforcement cage.Fig. 3 is the superfilled monitoring device of underwater pile concrete according to one embodiment of the utility model
Mounting assembly schematic diagram.Fig. 4 is the superfilled monitoring device of underwater pile concrete according to one embodiment of the utility model
Data gathering and communication module structural schematic diagram.
As shown, the superfilled monitoring device of underwater pile concrete of the utility model includes first pressure sensor 1,
Two pressure sensors 3, data acquisition and communication module 4, remote web server 5, monitor terminal 6 and mounting assembly 11, peace
Arrangement 11 is mounted on the reinforcing bar 2 on steel reinforcement cage top by upper and lower two binding straps 12, and first pressure sensor 1 is placed on peace
In arrangement, second pressure sensor 3 is placed on 50-200 centimeters under mud liquid level 7, first pressure sensor and the second pressure
Force snesor and data acquire and communication module 4 communicates to connect.Preferably, second pressure sensor 3 is placed under mud liquid level 7
100 centimetres or so places.
In above scheme, data acquisition includes lithium battery power supply 41 (preferably 12V lithium battery power supply), number with communication module
According to transmission unit 42 and data acquisition unit 43；Wherein, lithium battery power supply is data transmission unit, data acquisition unit, first
Pressure sensor and the power supply of second pressure sensor, data acquisition unit adopt first pressure sensor and second pressure sensor
The data collected are transferred on remote web server by data transmission unit；Remote web server is for receiving and storing
The data monitored.Monitor terminal be computer perhaps mobile phone this facilitate staff to pass through account in office or operation field
Remote web server (5) number is logged in check in real time and Historical Monitoring data.
In a preferred embodiment, remote web server can support multiple data acquisitions to make simultaneously with communication module
With.First pressure sensor and second pressure sensor use form arranged up and down.First pressure sensor and second pressure
Sensor can be reused.
The utility model additionally provides a kind of superfilled monitoring method of underwater pile concrete, and the underwater pile concrete is superfilled
Monitoring method is the following steps are included: S1: before concrete perfusion, first pressure sensor being mounted on to the reinforcing bar on steel reinforcement cage top
On, it is transferred in pile foundation with steel reinforcement cage, second pressure sensor is placed on mud liquid level lower end 50-200 centimeters, utilizes first
Pressure sensor and second pressure sensor acquire data, and the pressure value P 1 and second pressure for recording first pressure sensor pass
The pressure value P 3 of sensor；S2: to pile foundation concrete perfusion, mud is flowed out from grout outlet, wherein reaches first in concrete liquid level
Before pressure sensor, the pressure difference of first pressure sensor and second pressure sensor is remained unchanged, and pressure difference is denoted as P0=P1-
P3；S3: when P0 starts variation, slow down filling concrete speed；And S4: real-time monitoring first pressure sensor and the second pressure
The pressure difference P3 of force snesor calculates superfilled depth H by P3, when superfilled depth H reaches threshold value, stops the filling of concrete
Note.
In above scheme, superfilled depth H is calculated by P3 specifically: superfilled depth H: H=(P2- is calculated based on following formula
P0 wherein, g is acceleration of gravity to)/(2*g).
The description of the aforementioned specific exemplary embodiment to the utility model is in order to illustrate and illustration purpose.These
Description is not wishing to for the utility model to be limited to disclosed precise forms, and it will be apparent that according to the above instruction, can carry out
It is many to change and change.The purpose of selecting and describing the exemplary embodiment is that explaining the specific principle of the utility model
And its practical application, so that those skilled in the art can be realized and utilize a variety of different examples of the utility model
Property embodiment and various chooses and changes.The scope of the utility model is intended to by claims and its waits similar shapes
Formula is limited.
Claims (6)
1. the superfilled monitoring device of underwater pile concrete, which is characterized in that the monitoring device includes first pressure sensor,
Two pressure sensors, data acquisition and communication module, remote web server, monitor terminal and mounting assembly, wherein described
Mounting assembly is mounted on the reinforcing bar on steel reinforcement cage top by upper and lower two binding straps, and the first pressure sensor is placed on institute
It states in mounting assembly, the second pressure sensor is placed on 50-200 centimeters under mud liquid level, the first pressure sensing
Device and the second pressure sensor and data acquire and communication module communicates to connect.
2. the superfilled monitoring device of underwater pile concrete as described in claim 1, which is characterized in that the data acquire and lead to
Believe that module includes lithium battery power supply, data transmission unit and data acquisition unit；Wherein, the lithium battery power supply is data transmission
Unit, data acquisition unit, the first pressure sensor and second pressure sensor power supply, the data acquisition unit
First pressure sensor and the collected data of second pressure sensor are transferred to by the data transmission unit described remote
On journey network server；The remote web server is for receiving and storing the data monitored.
3. the superfilled monitoring device of underwater pile concrete as described in claim 1, which is characterized in that the monitor terminal is electricity
Brain or mobile phone.
4. the superfilled monitoring device of underwater pile concrete as described in claim 1, which is characterized in that the remote network services
Device can support multiple data acquisitions to use simultaneously with communication module.
5. the superfilled monitoring device of underwater pile concrete as described in claim 1, which is characterized in that the first pressure sensing
Device and the second pressure sensor use form arranged up and down.
6. the superfilled monitoring device of underwater pile concrete as described in claim 1, which is characterized in that the first pressure sensing
Device and the second pressure sensor can be reused.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820917739.2U CN208733695U (en) | 2018-06-14 | 2018-06-14 | The superfilled monitoring device of underwater pile concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820917739.2U CN208733695U (en) | 2018-06-14 | 2018-06-14 | The superfilled monitoring device of underwater pile concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208733695U true CN208733695U (en) | 2019-04-12 |
Family
ID=66023707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820917739.2U Expired - Fee Related CN208733695U (en) | 2018-06-14 | 2018-06-14 | The superfilled monitoring device of underwater pile concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208733695U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797657A (en) * | 2018-06-14 | 2018-11-13 | 中国建筑股份有限公司 | The superfilled monitoring device of underwater pile concrete and monitoring method |
-
2018
- 2018-06-14 CN CN201820917739.2U patent/CN208733695U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797657A (en) * | 2018-06-14 | 2018-11-13 | 中国建筑股份有限公司 | The superfilled monitoring device of underwater pile concrete and monitoring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190412 Termination date: 20200614 |