CN205482881U - Be used for radial signal system of laboratory control injection -production pipe column diffusion - Google Patents
Be used for radial signal system of laboratory control injection -production pipe column diffusion Download PDFInfo
- Publication number
- CN205482881U CN205482881U CN201620021489.5U CN201620021489U CN205482881U CN 205482881 U CN205482881 U CN 205482881U CN 201620021489 U CN201620021489 U CN 201620021489U CN 205482881 U CN205482881 U CN 205482881U
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- Prior art keywords
- wire
- signal lamp
- copper
- negative pole
- grouting
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- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The utility model discloses a be used for radial signal system of laboratory control injection -production pipe column diffusion, this system include that power, signal lamp, positive pole, negative pole, wire, ox muzzle copper buckles, the power is two 1.5V A series of cells, and the battery is put in the battery case, and the both ends of battery case connect out two wires, for positive pole and negative pole, the positive pole has connect ox muzzle copper to buckle at the wire tip, the signal lamp is emitting diode, and the quantity of signal lamp can be along with needing the interpolation, and the signal lamp below indicates the serial number, the negative pole connects out the back from the battery case, through the wire with parallelly connected mode in contact with all signal lamps, draw the wire at the other end of every signal lamp, post the label of corresponding the same serial number of signal lamp on the wire, connect ox muzzle copper to buckle at the wire tip, at the slip casting in -process, it is closed circuit to make positive negative pole form through the thick liquid, makes the signal lamp luminous, can directly record thick liquid diffusion radius, the utility model discloses it is simple to make to the radial control of thick liquid diffusion, the good reliability, and the cost is low.
Description
Technical field
This utility model relates to mining engineering laboratory grouting test monitoring field, is specifically related to a kind of signaling system for laboratory monitoring grouting serous fluid dilation angle.
Background technology
Along with the increase of coal mining depth, roadway surrounding rock stress is increasing, and again because being affected by adopting bearing stress, the original plane of weakness of rock mass develops further, and rock crusher increases the weight of, and for improving reinforcing soft broken coal rock tunnel, it need to be carried out grouting and reinforcing process.When carrying out on-the-spot grouting operation, need first to carry out grouting test at laboratory, when carrying out grouting test, need to understand grouting pressure, grouting amount, slip casting time, grout spreading range etc. and between relation, grouting pressure, grouting amount, slip casting time can directly read or measure, and the measurement of grout spreading range needs test, and test specimen carries out CT scan, sections observation is spied on or carried out to endoscope, owing to test specimen volume and weight is bigger, move, the operating difficulties such as boring relatively big, and cost is high.
Utility model content
The inconvenience measured for above-mentioned laboratory grouting serous fluid dilation angle, this utility model provides a kind of signaling system for laboratory monitoring grouting serous fluid dilation angle, it is practically applicable to the monitoring of laboratory grouting test, when carrying out grouting test, by being arranged in the measuring point in grouting test case, in that context it may be convenient to measure the dilation angle of serosity, the measurement for laboratory grouting test grout spreading range provides convenient, and simple to operate, low cost.
To achieve these goals, this utility model adopts the following technical scheme that
A kind of signaling system for laboratory monitoring grouting serous fluid dilation angle, this system includes that power supply, signal lights, system positive pole (3), system negative pole (4), wire (5), Nasus Bovis seu Bubali copper buckle (6).It is characterized in that: the end of described system positive pole (3) is connected to Nasus Bovis seu Bubali copper button (6), and Nasus Bovis seu Bubali copper button (6) of system positive pole (3) is connected to grouting port (11) place of grouting test case (12)；Described system negative pole (4) mode in parallel is connected on signal lights (2), and draws wire (5) on each signal lights (2), is connected to Nasus Bovis seu Bubali copper in the end of wire (5) and buckles (6).
Described power supply (1) is two pieces of 1.5V battery series connection.
Described signal lights (2) is light emitting diode.
Advantageous Effects of the present utility model is:
Owing to using above technical scheme, a kind of signaling system for laboratory monitoring grouting serous fluid dilation angle of the present utility model, can be flexibly according to grouting test case size, the position needing layout monitoring point of grouting test monitoring point spacing and quantity, spy on the CT scan of existing grout spreading range, endoscope or compared with sections observation measurement technology, this utility model is affected simply to the monitoring of grout spreading range, good reliability, cost is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is use state diagram of the present utility model；
Wherein, 1 power supply, 2 signal lighties, 3 system positive poles, 4 system negative poles, 5 wires, 6 Nasus Bovis seu Bubali copper buttons, 7 serosity buckets, 8 slurry pipes, 9 grouting pumps, 10 control and monitor consoles, 11 grouting ports, 12 grouting test casees, 13 monitoring points.
Detailed description of the invention
This utility model provides a kind of signaling system for laboratory monitoring grouting serous fluid dilation angle, in order to make the purpose of this utility model, technical scheme and advantage become apparent from, clearly, this utility model is further described with specific embodiment below with reference to accompanying drawing.
As shown in Figure 1, a kind of signaling system for laboratory monitoring grouting serous fluid dilation angle is buckled 6 formed by power supply 1, signal lights 2, system positive pole 3, system negative pole 4, wire 5, Nasus Bovis seu Bubali copper；The quantity of this utility model signal lights can be random interpolation and minimizing, the length of wire can also select according to the size etc. of proof box.
Working method of the present utility model and mechanism is: for a size of length × width × height=500mm × 500mm × 500mm grouting test case, rationally select the grade particle diameter of required coal and rock and each particle diameter coal and rock percentage in proof box；The granular media configured layering is laid in casing, while laying a prose style free from parallelism, on X-axis, Y-axis, three directions of Z axis, every 50mm with regard to one of them Nasus Bovis seu Bubali copper button of embedded system negative pole, and record the coordinate on the numbering of Nasus Bovis seu Bubali copper button and the XYZ direction of correspondence；The Nasus Bovis seu Bubali copper button of system positive pole is connected at grouting port；Due to the both positive and negative polarity of power supply be not in closed circuit in, so the signal lights on control and monitor console does not works；After connecting the both positive and negative polarity of power supply, whole filling system is attached, such as Fig. 2, carry out grouting operation afterwards, during slip casting, owing to serosity flows to be embedded with system negative pole Nasus Bovis seu Bubali copper buckle, system negative pole herein and system positive pole formed one closed circuit, so signal lights corresponding herein is luminous, i.e. represent that serosity can flow through herein；After grouting test completes, by signal lights bright on control and monitor console and their corresponding XYZ coordinates, just can calculate the dilation angle of serosity.
Should be understood that, of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described, and concrete test procedure is described in more detail, therefore the restriction to this utility model scope of patent protection can not be considered, those of ordinary skill in the art is under enlightenment of the present utility model, in the case of without departing from this utility model scope of the claimed protection, can also make a variety of changes and improve, within these changes and improvements each fall within protection domain of the present utility model, the scope that is claimed of the present utility model should define with appended claims.
Claims (3)
1., for a signaling system for laboratory monitoring grouting serous fluid dilation angle, this system includes that power supply (1), signal lights (2), system positive pole (3), system negative pole (4), wire (5), Nasus Bovis seu Bubali copper buckle (6).It is characterized in that: the end of described system positive pole (3) is connected to Nasus Bovis seu Bubali copper button (6), and Nasus Bovis seu Bubali copper button (6) of system positive pole (3) is connected to grouting port (11) place of grouting test case (12)；Described system negative pole (4) mode in parallel is connected on signal lights (2), and draws wire (5) on each signal lights (2), is connected to Nasus Bovis seu Bubali copper in the end of wire (5) and buckles (6).
2. according to a kind of signaling system for laboratory monitoring grouting serous fluid dilation angle described in claim 1, it is characterised in that: described power supply (1) is two pieces of 1.5V battery series connection.
3. according to a kind of signaling system for laboratory monitoring grouting serous fluid dilation angle described in claim 1, it is characterised in that: described signal lights (2) is light emitting diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620021489.5U CN205482881U (en) | 2016-01-12 | 2016-01-12 | Be used for radial signal system of laboratory control injection -production pipe column diffusion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620021489.5U CN205482881U (en) | 2016-01-12 | 2016-01-12 | Be used for radial signal system of laboratory control injection -production pipe column diffusion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205482881U true CN205482881U (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620021489.5U Expired - Fee Related CN205482881U (en) | 2016-01-12 | 2016-01-12 | Be used for radial signal system of laboratory control injection -production pipe column diffusion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205482881U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112378817A (en) * | 2020-10-28 | 2021-02-19 | 太原理工大学 | Grouting simulation experiment device and method for monitoring slurry diffusion range in real time |
| CN117214047A (en) * | 2023-09-13 | 2023-12-12 | 安徽理工大学 | Filling slurry diffusion path monitoring system and method |
-
2016
- 2016-01-12 CN CN201620021489.5U patent/CN205482881U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112378817A (en) * | 2020-10-28 | 2021-02-19 | 太原理工大学 | Grouting simulation experiment device and method for monitoring slurry diffusion range in real time |
| CN117214047A (en) * | 2023-09-13 | 2023-12-12 | 安徽理工大学 | Filling slurry diffusion path monitoring system and method |
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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: 20160817 Termination date: 20170112 |