CN115980312A - Disintegration test device - Google Patents
Disintegration test device Download PDFInfo
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- CN115980312A CN115980312A CN202310011617.2A CN202310011617A CN115980312A CN 115980312 A CN115980312 A CN 115980312A CN 202310011617 A CN202310011617 A CN 202310011617A CN 115980312 A CN115980312 A CN 115980312A
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Abstract
The invention discloses a disintegration test device, which relates to the technical field of soil sample disintegration tests and comprises the following components: a frame; the disintegration test box is arranged on the frame and is communicated with a water source through a water inlet pipe; the tension sensor is fixed above the disintegration test box through a bracket; the soil sample objective table is arranged in the disintegration test box, and the top end of the soil sample objective table is connected with the tension sensor; the image acquisition instrument is arranged on the disintegration test box and is used for recording the disintegration process of the soil sample on the soil sample objective table; the data processor is electrically connected with the tension sensor and the image acquisition instrument respectively; and the terminal is connected with the data processor. The invention solves the defects of visual error, incomplete test record, large data acquisition interval, easy dumping and the like caused by manual reading in the soil sample disintegration test process.
Description
Technical Field
The invention relates to the technical field of soil sample disintegration tests, in particular to a disintegration test device.
Background
The disintegration property of the soil has very important theoretical and practical requirements in the fields of geotechnical engineering, hydraulic engineering and the like, but until now, instruments and equipment adopted in the disintegration test are relatively simple and crude. The traditional disintegration test adopts an inner cylinder and outer cylinder method as instrument equipment, and the disintegration rate of the soil material is obtained by reading the scale of the inner cylinder by adopting a manual reading method. The tester has the defects of large test data acquisition interval, artificial reading visual error, incomplete description and recording test process, easiness in dumping, non-uniform soil sample acquisition and the like, and particularly, the disintegration rate of the soil is difficult to accurately and precisely obtain in the face of rapidly disintegrating soil.
Therefore, how to provide a disintegration test device which can effectively solve the defects of visual errors, incomplete test records, large data acquisition intervals, easy toppling and the like caused by manual reading is a problem to be solved by the technical personnel in the field.
Disclosure of Invention
In view of this, the invention provides a disintegration test device, which aims to solve one of the problems in the background art and solve the defects of visual errors, incomplete test records, large data acquisition intervals, easiness in dumping and the like caused by manual reading in the soil sample disintegration test process.
In order to achieve the purpose, the invention adopts the following technical scheme:
a disintegration test device, comprising:
a frame;
the disintegration test box is arranged on the rack and is communicated with a water source through a water inlet pipe;
the tension sensor is fixed above the disintegration test box through a bracket;
the soil sample objective table is arranged in the disintegration test box, and the top end of the soil sample objective table is connected with the tension sensor;
the image acquisition instrument is arranged on the disintegration test box and used for recording the disintegration process of the soil sample on the soil sample objective table;
the data processor is electrically connected with the tension sensor and the image acquisition instrument respectively;
and the terminal is connected with the data processor.
Further, soil sample objective table includes frame and net piece, the top and the bottom of frame all are provided with the net piece, the frame with tension sensor is connected.
Furthermore, the soil sample object stage further comprises a plurality of connecting ropes and a connecting ring, wherein one ends of the plurality of connecting ropes are uniformly distributed at the top end of the frame and are connected with the frame, the other ends of the plurality of connecting ropes are connected with the connecting ring, and the connecting ring is connected with the tension sensor.
Further, the water source is the feed water tank, the feed water tank sets up in the frame, just the feed water tank passes through the inlet tube with disintegration test box intercommunication, be provided with the stagnant water valve on the inlet tube.
Further, the water stop valve is an electromagnetic valve, and the water stop valve is electrically connected with the terminal.
Further, the disintegration test device further comprises a drain pipe, the drain pipe is communicated with the bottom of the disintegration test box, and a valve is arranged on the drain pipe.
According to the technical scheme, compared with the prior art, the disintegration test device has the advantages that the disintegration test device reduces subjective errors caused by manual reading in the prior art through the arrangement of the tension sensor, the image sampling instrument, the data processor and the terminal, the automatic processing device is arranged in the aspects of data and image acquisition, the purpose that a computer automatically reads and stores data in the whole process of a test is achieved, the test efficiency and the test precision are improved, the disintegration process of a soil sample can be recorded and described more accurately, and the change condition of the sample in the whole disintegration process can be analyzed accurately through whole-process video recording. Simultaneously, the device can set up specific data acquisition interval according to the disintegration characteristic of different soil samples, can effectively avoid the soil sample because of the data acquisition and the incomplete phenomenon of description that the disintegration leads to rapidly.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a disintegration test apparatus provided by the present invention;
FIG. 2 is a schematic structural diagram of a soil sample stage provided by the present invention;
fig. 3 is a schematic structural diagram of the tension sensor provided by the invention.
Wherein: 1 is a frame; 2 is a disintegration test box; 3 is a tension sensor; 4 is a soil sample objective table; 41 is a frame; 42 is a mesh sheet; 43 is a connecting rope; 44 is a connecting ring; 5 is an image acquisition instrument; 6 is a processor; 7 is a water inlet pipe; 8 is a water supply tank; 9, a stop valve; and 10 is a drain pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-3, an embodiment of the present invention discloses a disintegration test apparatus, including:
a frame 1;
the disintegration test box 2 is arranged on the frame 1, and the disintegration test box 2 is communicated with a water source through a water inlet pipe 7;
the tension sensor 3 is fixed above the disintegration test box 2 through a bracket;
the soil sample objective table 4 is arranged in the disintegration test box 2, and the top end of the soil sample objective table 4 is connected with the tension sensor 3;
the image acquisition instrument 5 is arranged on the disintegration test box 2 and is used for recording the disintegration process of the soil sample on the soil sample object stage 4;
the data processor 6 is electrically connected with the tension sensor 3 and the image acquisition instrument 5 respectively;
and the terminal is connected with the data processor 6.
It should be noted that: the water source is used for providing experimental water for disintegration proof box 2, force sensor 3 can save in data transmission to data processor 6 gathered, force sensor 3 also can be constantly show current numerical value and supply image acquisition instrument 5 to take notes, image acquisition instrument 5 adopts high definition digtal camera, a soil sample for on the soil sample objective table 4 disintegrates and carries out image acquisition, data transmission to data processor 6 that image acquisition instrument 5 gathered stores, data processor 6 can be with force sensor 3 and the data storage that image acquisition instrument 5 gathered and transmit to the terminal, the terminal is computer or cell-phone, preferably computer, and then can realize looking up the analysis to data. So set up, can effectively avoid the data acquisition that the soil sample leads to rapidly because of disintegrating and describe incomplete phenomenon to and study the characteristics that analysis soil sample disintegrated according to the image of the process of disintegrating of soil sample. The disintegration test device reduces subjective errors caused by manual reading in the prior art; the automatic processing device is arranged in the aspects of data and image acquisition, the automatic reading and storage of data by a computer in the whole process of the test is realized, the test efficiency and precision are improved, the disintegration process of the soil sample can be more accurately recorded and described, and the change condition of the sample in the whole disintegration process can be accurately analyzed through the whole video. Simultaneously, the device can be according to the disintegration characteristic of different soil samples, and the computer can set up the data acquisition interval of tension sensor 3 and image acquisition appearance 5, and then can effectively avoid the soil sample because of the data acquisition and the incomplete phenomenon of description that disintegrate and lead to rapidly.
Referring to fig. 2, according to some embodiments of the present invention, the soil sample stage 4 includes a frame 41 and a mesh 42, the mesh 42 is disposed on both top and bottom ends of the frame 41, and the frame 41 is connected to the tension sensor 3. Specifically, the frame 41 is a frame-shaped structure formed by four pillars, the mesh 42 is made of metal, the edge of the mesh 42 is welded to the pillars, and the size of the soil sample stage 4 can be specifically set according to actual requirements.
Referring to fig. 2, according to some embodiments of the present invention, preferably, the soil sample stage 4 further includes a plurality of connection ropes 43 and a connection ring 44, the connection ropes 43 are uniformly distributed at a top end of the frame 41 and connected to the frame 41, one ends of the connection ropes 43 are connected to the connection ring 44, and the connection ring 44 is connected to the tension sensor 3. Specifically, connect rope 43 and be equipped with four, four one ends of connecting rope 43 are connected with the top of four spinal branch posts respectively, and four other ends of connecting rope 43 all are connected with go-between 44, and go-between 44 is used for articulating with force sensor 3's bottom, and then can weigh in real time the sample on soil sample objective table 4 and the soil sample objective table 4.
According to some embodiments of the invention, the water source is a water supply tank 8, the water supply tank 8 is arranged on the frame 1, the water supply tank 8 is communicated with the disintegration test tank 2 through a water inlet pipe 7, and a water stop valve 9 is arranged on the water inlet pipe 7. Through all setting up supply tank 8 and disintegration test box 2 in frame 1, and supply tank 8 highly be higher than disintegration test box 2, the one end of inlet tube 7 is connected with supply tank 8's bottom, and the other end of inlet tube 7 and disintegration test box 2's lateral wall intercommunication can let in experimental water through opening of stop valve 9 on inlet tube 7 to disintegration test box 2.
In the above embodiment, the water stop valve 9 is preferably a solenoid valve, and the water stop valve 9 is electrically connected to the terminal. By setting the water stop valve 9 to be the electromagnetic valve, the electromagnetic valve is connected with the terminal, and then the terminal can be used for automatically controlling the opening of the electromagnetic valve.
According to some embodiments of the present invention, the disintegration test apparatus further comprises a drain pipe 10, the drain pipe 10 is communicated with the bottom of the disintegration test chamber 2, and a valve is arranged on the drain pipe 10. Through the setting of drain pipe 10, will disintegrate after the convenience is tested in the proof box 2 silt and flow along drain pipe 10, the proof box of being convenient for is clean.
The operation steps of the disintegration test device of the invention are as follows: utilize soil sample collector preparation sample, open data processor 6 and image acquisition instrument 5, carry out the data and image acquisition of testing process, open stagnant water valve 9 on inlet tube 7 through the terminal, begin to supply water in to disintegration test box 2, the water supply water level surpasses sample top 4-5cm, place the sample on soil sample objective table 4, treat that the sample disintegrates and accomplish the back, close data processor 6 and image acquisition instrument 5, open the valve on the drain pipe 10 of disintegration test box 2 bottom, discharge sewage, wash each test part, process and research test process data and image of gathering.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. A disintegration test device, comprising:
a frame;
the disintegration test box is arranged on the rack and is communicated with a water source through a water inlet pipe;
the tension sensor is fixed above the disintegration test box through a bracket;
the soil sample objective table is arranged in the disintegration test box, and the top end of the soil sample objective table is connected with the tension sensor;
the image acquisition instrument is arranged on the disintegration test box and used for recording the disintegration process of the soil sample on the soil sample objective table;
the data processor is electrically connected with the tension sensor and the image acquisition instrument respectively;
and the terminal is connected with the data processor.
2. The disintegration test device of claim 1, wherein the soil sample stage includes a frame and a mesh, the mesh is disposed on both top and bottom ends of the frame, and the frame is connected to the tension sensor.
3. The disintegration test device of claim 2, wherein the soil sample stage further comprises a plurality of connecting ropes and a connecting ring, the connecting ropes are uniformly distributed at the top end of the frame and connected with the frame, the other ends of the connecting ropes are connected with the connecting ring, and the connecting ring is connected with the tension sensor.
4. The disintegration test device of claim 1, wherein the water source is a water supply tank, the water supply tank is disposed on the frame, the water supply tank is communicated with the disintegration test tank through the water inlet pipe, and a water stop valve is disposed on the water inlet pipe.
5. The disintegration test device of claim 4, wherein the water stop valve is a solenoid valve, the water stop valve being electrically connected to the terminal.
6. The disintegration test device of claim 1 further comprising a drain tube, the drain tube being in communication with the bottom of the disintegration test chamber, the drain tube having a valve disposed thereon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310011617.2A CN115980312A (en) | 2023-01-05 | 2023-01-05 | Disintegration test device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310011617.2A CN115980312A (en) | 2023-01-05 | 2023-01-05 | Disintegration test device |
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| CN115980312A true CN115980312A (en) | 2023-04-18 |
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| CN202310011617.2A Pending CN115980312A (en) | 2023-01-05 | 2023-01-05 | Disintegration test device |
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Citations (8)
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|---|---|---|---|---|
| CN203745323U (en) * | 2014-03-14 | 2014-07-30 | 西安科技大学 | Remolded soil disintegration testing apparatus |
| CN205228987U (en) * | 2015-12-19 | 2016-05-11 | 榆林学院 | Hang direct weighing type soil test device that disintegrates |
| CN107942037A (en) * | 2017-12-25 | 2018-04-20 | 李岚星 | A kind of ground is disintegrated analyzer |
| CN108152163A (en) * | 2018-01-16 | 2018-06-12 | 安徽理工大学 | The equipment and its measuring method that a kind of ground sample disintegrating property measures |
| CN209167304U (en) * | 2018-11-08 | 2019-07-26 | 甘肃省地震局（中国地震局兰州地震研究所） | It is a kind of record a video, the disintegration test device of the automatic reading of overturning-preventing |
| CN110954677A (en) * | 2019-12-21 | 2020-04-03 | 重庆三峡学院 | Soil sample disintegration test device and test method under action of flowing water |
| CN216209128U (en) * | 2021-10-29 | 2022-04-05 | 广西大学 | Soil disintegration tester simulating multiple working conditions |
| JP2022182204A (en) * | 2021-05-27 | 2022-12-08 | 地方独立行政法人神奈川県立産業技術総合研究所 | Collapsing property observation method and collapsing property observation system of collapsing property solid matter sample |
-
2023
- 2023-01-05 CN CN202310011617.2A patent/CN115980312A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203745323U (en) * | 2014-03-14 | 2014-07-30 | 西安科技大学 | Remolded soil disintegration testing apparatus |
| CN205228987U (en) * | 2015-12-19 | 2016-05-11 | 榆林学院 | Hang direct weighing type soil test device that disintegrates |
| CN107942037A (en) * | 2017-12-25 | 2018-04-20 | 李岚星 | A kind of ground is disintegrated analyzer |
| CN108152163A (en) * | 2018-01-16 | 2018-06-12 | 安徽理工大学 | The equipment and its measuring method that a kind of ground sample disintegrating property measures |
| CN209167304U (en) * | 2018-11-08 | 2019-07-26 | 甘肃省地震局（中国地震局兰州地震研究所） | It is a kind of record a video, the disintegration test device of the automatic reading of overturning-preventing |
| CN110954677A (en) * | 2019-12-21 | 2020-04-03 | 重庆三峡学院 | Soil sample disintegration test device and test method under action of flowing water |
| JP2022182204A (en) * | 2021-05-27 | 2022-12-08 | 地方独立行政法人神奈川県立産業技術総合研究所 | Collapsing property observation method and collapsing property observation system of collapsing property solid matter sample |
| CN216209128U (en) * | 2021-10-29 | 2022-04-05 | 广西大学 | Soil disintegration tester simulating multiple working conditions |
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