CN209043898U - It is a kind of can temperature control the soil body be disintegrated experimental provision - Google Patents
It is a kind of can temperature control the soil body be disintegrated experimental provision Download PDFInfo
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- CN209043898U CN209043898U CN201821772441.3U CN201821772441U CN209043898U CN 209043898 U CN209043898 U CN 209043898U CN 201821772441 U CN201821772441 U CN 201821772441U CN 209043898 U CN209043898 U CN 209043898U
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- soil body
- disintegrated
- temperature control
- experimental provision
- load sensor
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Abstract
The utility model relates to it is a kind of can the soil body of temperature control be disintegrated experimental provision, including two hold-down supports, two vertical poles being fixedly connected respectively with two hold-down supports, the horizontal strut being slidably connected in two vertical poles, its junction is equipped with the wheel spindle device for adjusting elasticity, thermostat water bath is equipped with below horizontal strut, the bracket for placing disintegration cylinder is provided in thermostat water bath, disintegration cylinder is placed on bracket, the web plate for placing soil sample and the load sensor for weighing web plate and soil sample weight are hung on the horizontal strut right above the disintegration cylinder, load sensor includes display screen, for its loading of real-time display；It further include the video camera of face load sensor display screen setting, the video camera is connected with computer.Device facilitates operation, saves the time；Thermostat water bath can control the soil body under different temperatures and be disintegrated, and the soil body understood under different temperatures is disintegrated situation, facilitates and draws soil body disintegration rate curve under different temperatures.
Description
Technical field
Soil test technique field, be related to it is a kind of can temperature control soil body disintegration experimental provision.
Background technique
Soil body disintegration refers to that water suction dispersion occurs in hydrostatic, is disintegrated showing at fragment and particle for the soil body of certain volume
As.The disintegration of soil can cause sloughing bank phenomenon, influence slope stability, and native disintegration reflects the erodable of the soil body, and temperature
Influence have a larger impact to erodable, and then the temperature control of soil body disintegration test has important significance of scientific research.
Existing apparatus is rare to be disintegrated the processing of experiment progress temperature control to the soil body, is unfavorable for studying soil body disintegration under different temperatures
Property.
Utility model content
In view of this, the purpose of this utility model is to provide it is a kind of can the soil body of temperature control be disintegrated experimental provision.
In order to achieve the above objectives, the utility model provides the following technical solutions:
It is a kind of can the soil body of temperature control be disintegrated experimental provision, including two hold-down supports are fixed with two hold-down supports respectively
Two vertical poles of connection, the horizontal strut being slidably connected in two vertical poles, junction are equipped with for adjusting pine
Tight wheel spindle device, horizontal strut lower section are equipped with thermostat water bath, the branch for placing disintegration cylinder are provided in thermostat water bath
Frame is placed with disintegration cylinder on bracket, and the web plate for placing soil sample is hung on the horizontal strut right above the disintegration cylinder
With the load sensor for weighing web plate and soil sample weight, the load sensor includes display screen, for real-time display its
Loading；It further include the video camera of face load sensor display screen setting, the video camera is connected with computer.
Further, the thermostat water bath is equipped with temperature-adjusting device.
Further, the vertical pole and horizontal strut are aluminium alloy strut, and the height of the vertical pole is adjustable.
Further, it is suspended on horizontal strut above the load sensor by nylon lifting rope, lower section is outstanding by hook
Linked network plate.
Further, the web plate is the double-deck web plate, and mesh size can be adjusted according to different soil samples.
Further, the disintegration cylinder is transparent plastic cylinder.
Further, the camera shoots load sensor display screen, and shooting interval is 1 second, and saves to meter
Calculation machine.
The utility model has the beneficial effects that: the present apparatus records load sensor screen data using fixing camera
Record is facilitated to draw for the later period the time required to capable of intuitively reacting soil body disintegration situation and disintegration to measure soil body disintegration situation
Disintegration rate curve processed.Using thermostat water bath, temperature conditions when soil body disintegration can be accurately controlled, not equality of temperature can be measured
Lower soil body disintegration rate is spent, to understand the influence that temperature is disintegrated the soil body.
Specification
Detailed description of the invention
In order to keep the purpose of this utility model, technical scheme and beneficial effects clearer, the utility model provides as follows
Attached drawing is illustrated:
Fig. 1 be it is described in the utility model can temperature control the soil body be disintegrated experimental provision structural schematic diagram.
Appended drawing reference: hold-down support 1, vertical pole 2, horizontal strut 3, adjustable wheel axle 4, fixed wheel shaft 5, load sensor
6, soil sample 7, web plate pallet 8, disintegration cylinder 9, thermostat water bath 10 are tested.
Specific embodiment
Below in conjunction with attached drawing, the preferred embodiment of the utility model is described in detail.
As shown in Figure 1, it is a kind of can the soil body of temperature control be disintegrated device, include the outer rectangular frame being made of strut, institute
Stating frame is adjustable frame, and 3 height of horizontal strut can be adjusted；There is a fixed wheel shaft 5 at 3 center of horizontal strut, uses
In the load sensor 6 of suspension strap hook；6 bottom of load sensor is connected by lifting rope with horizontal strut 3, is disintegrated in cylinder 9
Hold disintegration liquid.It is disintegrated cylinder 9 and immerses thermostat water bath 10, and the distilled water in water-bath must not immerse disintegration cylinder 9.
It is done with reference to the accompanying drawing with device and its operating method of the specific embodiment to the utility model further in detail
Illustrate:
Embodiment 1:
Referring to Fig. 1: it is a kind of can the soil body disintegration experimental provision of temperature control include 1-10.
Hold-down support 1 is concrete bearing, and having diameter on support is the circular hole of 3cm, for fixing strut.
Strut is aluminium alloy strut, and adjustable wheel axle 4 is had on strut, and strut maximum height is adjustable to 60cm.
Horizontal strut 3 is aluminium alloy strut, and midpoint has adjustable wheel axle 4, strut lengths 60cm.
Load sensor 6 with hook is the accurate load sensor 6 of having electronic display screen, for claiming web plate and soil sample weight
Amount.
Web plate is aluminum alloy materials, and web plate can be adjusted for the double-deck web plate, mesh size according to different soil samples.
Disintegration cylinder 9 is transparent plastic cylinder, having a size of 18cm × 18cm × 28cm.
Soil sample takes undisturbed soil to be fabricated to the sample that 5cm × 5cm × 3cm cubes of body weight is about 15g as required, to original state
Soil is carried out taking soil by triaxial tests standard.
Aseptic deionized water is generally selected in this experiment, when to carry out the disintegrations such as acidproof, alkaline-resisting experiment, should be wanted according to basis
Seek the corresponding disintegration cylinder 9 of production.
This experiment thermostat water bath 10 selects 40cm × 40cm × 36cm thermostat water bath 10.
This experiment fixing camera uses the super clear camera being connected with computer, and camera should be set as every 1s shooting one
It is secondary, convenient for the processing after experiment to experimental data.
Based on this experiment it is novel provided by the soil body be disintegrated instrument, carry out can temperature control disintegration experiment when, detailed mistake
Cheng Shi:
A thermostat water bath 10) is adjusted to experiment required temperature, records temperature after temperature is stablized.
When B) testing, first the soil body to be tested is placed in web plate, web plate is then made to be connected by nylon lifting rope with poidometer
It connects, hangs on lower end of fixing block, then horizontal strut 3 is placed on strut, adjusting sample and horizon bar height, immerse soil sample
It is disintegrated in cylinder 9, records poidometer initial reading.
C) video camera is aligned and claims load transducer display screen, the record camera shooting time started, and set camera 1s shooting
Once, when load transducer data stabilization, the corresponding time is recorded.
D) change 10 temperature of thermostat water bath, repeat above A), B), C) operation, compare and be disintegrated under multiple groups different temperatures
At required time, time loading curve graph is drawn, experiment terminates.
Finally, it is stated that preferred embodiment above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, to the greatest extent
Pipe has been described in detail the utility model by above preferred embodiment, but those skilled in the art should manage
Solution, can make various changes, without departing from the utility model claims book institute to it in the form and details
The range of restriction.
Claims (6)
1. one kind can temperature control the soil body be disintegrated experimental provision, it is characterised in that: including two hold-down supports, respectively with two fixations
Two vertical poles that support is fixedly connected, the horizontal strut being slidably connected in two vertical poles, junction, which is equipped with, to be used
It is equipped with thermostat water bath below the wheel spindle device of adjusting elasticity, horizontal strut, is provided in thermostat water bath and is collapsed for placing
The bracket of cylinder is solved, is placed with disintegration cylinder on bracket, is hung on the horizontal strut right above the disintegration cylinder for placing soil
The web plate of sample and load sensor for weighing web plate and soil sample weight, the load sensor includes display screen, for real
When show its loading；It further include the video camera of face load sensor display screen setting, the video camera is connected with computer.
2. it is according to claim 1 can temperature control the soil body be disintegrated experimental provision, it is characterised in that: on the thermostat water bath
Equipped with temperature-adjusting device.
3. it is according to claim 1 can temperature control the soil body be disintegrated experimental provision, it is characterised in that: the vertical pole and water
Flat strut is aluminium alloy strut, and the height of the vertical pole is adjustable.
4. it is according to claim 1 can temperature control the soil body be disintegrated experimental provision, it is characterised in that: on the load sensor
Side is suspended on horizontal strut by nylon lifting rope, and lower section passes through hook suspension web plate.
5. it is according to claim 1 can temperature control the soil body be disintegrated experimental provision, it is characterised in that: the web plate be Double-level Reticulated
Plate, mesh size can be adjusted according to different soil samples.
6. it is according to claim 1 can temperature control the soil body be disintegrated experimental provision, it is characterised in that: the disintegration cylinder be it is transparent
Plastics cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821772441.3U CN209043898U (en) | 2018-10-30 | 2018-10-30 | It is a kind of can temperature control the soil body be disintegrated experimental provision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821772441.3U CN209043898U (en) | 2018-10-30 | 2018-10-30 | It is a kind of can temperature control the soil body be disintegrated experimental provision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209043898U true CN209043898U (en) | 2019-06-28 |
Family
ID=67039470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821772441.3U Expired - Fee Related CN209043898U (en) | 2018-10-30 | 2018-10-30 | It is a kind of can temperature control the soil body be disintegrated experimental provision |
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| Country | Link |
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| CN (1) | CN209043898U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111458252A (en) * | 2020-04-07 | 2020-07-28 | 中铁建华南建设有限公司 | Method and device for detecting dispersing ability of dispersing agent |
| CN112229755A (en) * | 2020-09-10 | 2021-01-15 | 温州大学 | Residual soil humidifying and disintegrating instrument and using method thereof |
| CN112577886A (en) * | 2020-12-22 | 2021-03-30 | 天津大学 | Small-sized microorganism cement dynamic water erosion testing device and testing method |
| CN113884652A (en) * | 2021-08-19 | 2022-01-04 | 淮河水利水电开发有限公司 | Test device and test method for measuring soil body disintegration amount and disintegration rate |
| CN114460268A (en) * | 2022-01-09 | 2022-05-10 | 三峡大学 | Experimental device and method for simulating soil body cracking and collapsing process under periodic water level lifting action |
-
2018
- 2018-10-30 CN CN201821772441.3U patent/CN209043898U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111458252A (en) * | 2020-04-07 | 2020-07-28 | 中铁建华南建设有限公司 | Method and device for detecting dispersing ability of dispersing agent |
| CN112229755A (en) * | 2020-09-10 | 2021-01-15 | 温州大学 | Residual soil humidifying and disintegrating instrument and using method thereof |
| CN112577886A (en) * | 2020-12-22 | 2021-03-30 | 天津大学 | Small-sized microorganism cement dynamic water erosion testing device and testing method |
| CN113884652A (en) * | 2021-08-19 | 2022-01-04 | 淮河水利水电开发有限公司 | Test device and test method for measuring soil body disintegration amount and disintegration rate |
| CN113884652B (en) * | 2021-08-19 | 2024-02-27 | 淮河水利水电开发有限公司 | Test device and test method for measuring soil body disintegration quantity and disintegration rate |
| CN114460268A (en) * | 2022-01-09 | 2022-05-10 | 三峡大学 | Experimental device and method for simulating soil body cracking and collapsing process under periodic water level lifting action |
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| Date | Code | Title | Description |
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| 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: 20190628 Termination date: 20191030 |