CN105021523A - Geotechnical belt bonding force detection device - Google Patents
Geotechnical belt bonding force detection device Download PDFInfo
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- CN105021523A CN105021523A CN201510490021.0A CN201510490021A CN105021523A CN 105021523 A CN105021523 A CN 105021523A CN 201510490021 A CN201510490021 A CN 201510490021A CN 105021523 A CN105021523 A CN 105021523A
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- China
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- soil
- earth
- containing groove
- geotechnical
- belt
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Abstract
The invention relates to the field of detecting devices for bonding force between geotechnical belts and soil, in particular to a geotechnical belt bonding force detection device. The geotechnical belt bonding force detection device aims at achieving the technical purpose of accurately detecting the bonding force between a geotechnical belt and soil. The geotechnical belt bonding force detection device comprises a soil containing trough, at least two wall faces of the soil containing trough are provided with belt penetrating holes, and a soil containing trough cover plate used for tightly pressing soil contained in the soil containing trough is arranged above the soil containing trough. In the practical using process, firstly, the soil is put into the soil containing trough to the position, with the holes, of the side faces, the geotechnical belt or other geotechnical rib materials are made to penetrate through the belt penetrating holes in the two sides of the soil containing trough, soil is put in continuously as required, the constant pressure between the geotechnical belt and the soil is ensured through the soil containing trough cover plate, finally, the geotechnical belt is slowly drawn as required, and the frictional resistance is measured through a force sensor. The geotechnical belt bonding force detection device is especially suitable for detection of the bonding force between the geotechnical belt and the soil.
Description
Technical field
The present invention relates to cohesive force testing equipment field between Soil test and soil, especially a kind of Soil test cohesive force pick-up unit.
Background technology
When detecting cohesive force between Soil test and soil, there is no good testing equipment at present.Because when detecting cohesive force between Soil test and soil, need, by Soil test pull-out stably in the middle of soil, meanwhile, also to need to keep the technical parameter requirements such as the pressure stability between soil and Soil test.Therefore, in order to better detect described cohesive force, the ultimate principle that the application detects in conjunction with cohesive force between Soil test and soil, has createed the cohesive force pick-up unit of the application.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of Soil test cohesive force pick-up unit that can ensure accurately to measure cohesive force between Soil test and soil.
The technical solution adopted for the present invention to solve the technical problems is: Soil test cohesive force pick-up unit, comprise earth-containing groove, at least two walls of described earth-containing groove are provided with eyelet, be provided with above described earth-containing groove for compress in earth-containing groove the earth-containing groove cover plate of soil contained.
Further, described earth-containing groove is rectangular channel, and described eyelet is arranged on the sidewall of earth-containing groove.
Further, described eyelet is two, and described eyelet is arranged on two relative sidewalls of earth-containing groove respectively.
Further, comprise operator's console, described earth-containing groove is arranged on operator's console.
Further, earth-containing groove is fixed on operator's console by set bolt.
Further, operator's console stationary installation is provided with bottom described operator's console.
Further, described earth-containing groove cover plate is provided with earth-containing groove cover plate drop handle.
The invention has the beneficial effects as follows: when reality uses, first in earth-containing groove, soil is loaded on request to lateral opening hole position, Soil test or other geotechnological muscle materials are passed the eyelet of earth-containing groove both sides, then continue to fill soil on request, and ensure the constant pressure between Soil test and soil by earth-containing groove cover plate, last slow drawing Soil test on request, measures friction resistance with force snesor.Design of the present invention is simplified, and based on the ultimate principle that Soil test or other geotechnological muscle material cohesive forces detect, have devised this device, among the detection being particularly useful for cohesive force between Soil test and soil.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is side view of the present invention.
Fig. 3 is vertical view of the present invention.
Be labeled as in figure: the horizontal fixed bar 6 of earth-containing groove 1, eyelet 2, set bolt 3, operator's console table top 4, operator's console 5, operator's console, operator's console stationary installation 7, earth-containing groove cover plate 8, earth-containing groove cover plate drop handle 9, the longitudinal fixed bar 10 of operator's console.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further described.
Soil test cohesive force pick-up unit as shown in Figure 1, Figure 2, Figure 3 shows, comprises earth-containing groove 1, and at least two walls of described earth-containing groove 1 are provided with eyelet 2, be provided with above described earth-containing groove 1 for compress in earth-containing groove 1 the earth-containing groove cover plate 8 of soil contained.Cleaning Principle of the present invention is: in earth-containing groove 1, first load soil on request to eyelet 2 position, Soil test or other geotechnological muscle materials are passed eyelet 2, then continue to fill soil on request, and ensure the constant pressure between Soil test and soil by earth-containing groove cover plate 8, last slow drawing Soil test on request, measures friction resistance with force snesor.In order to convenient when reality uses of earth-containing groove cover plate 8, can select on earth-containing groove cover plate 8, arrange earth-containing groove cover plate drop handle 9.Sometimes in order to the needs of reality, after earth-containing groove cover plate 8 can being compressed the soil in earth-containing groove 1, the article that counterweight etc. gains in weight are placed again at earth-containing groove cover plate 8 upper surface, thus the frictional resistance parameter of Soil test or other geotechnological muscle materials and soil under various pressure condition can be measured.
General, in order to simplify the structure of earth-containing groove 1, preferred described earth-containing groove 1 is rectangular channel, and described eyelet 2 is arranged on the sidewall of earth-containing groove 1.Further, can also preferred described eyelet 2 be two, and described eyelet 2 be arranged on two relative sidewalls of earth-containing groove 1 respectively.As shown in Figure 1, such structure is not only convenient to manufacture, and can carry out Soil test drawing easily.
In addition, in order to the convenience operated, can set up operator's console 5, described earth-containing groove 1 is arranged on operator's console 5.As depicted in figs. 1 and 2, the operation of operating personnel when the operator's console 5 set up is convenient to actual drawing Soil test, simultaneously, friction force is steady when also can ensure that Soil test is drawn out and between soil.Certain, can by earth-containing groove 1 be fixed on operator's console 5 by set bolt 3, thus stability when ensureing drawing further, and bottom operator's console 5 setting operation platform stationary installation 7.
Claims (7)
1. Soil test cohesive force pick-up unit, it is characterized in that: comprise earth-containing groove (1), at least two walls of described earth-containing groove (1) are provided with eyelet (2), described earth-containing groove (1) top be provided with for compress in earth-containing groove (1) the earth-containing groove cover plate (8) of soil contained.
2. Soil test cohesive force pick-up unit as claimed in claim 1, it is characterized in that: described earth-containing groove (1) is rectangular channel, and described eyelet (2) is arranged on the sidewall of earth-containing groove (1).
3. Soil test cohesive force pick-up unit as claimed in claim 2, it is characterized in that: described eyelet (2) is two, and described eyelet (2) is arranged on two relative sidewalls of earth-containing groove (1) respectively.
4. the Soil test cohesive force pick-up unit as described in claim 1,2 or 3, is characterized in that: comprise operator's console (5), and described earth-containing groove (1) is arranged on operator's console (5).
5. Soil test cohesive force pick-up unit as claimed in claim 4, is characterized in that: earth-containing groove (1) is fixed on operator's console (5) by set bolt (3).
6. Soil test cohesive force pick-up unit as claimed in claim 4, is characterized in that: described operator's console (5) bottom is provided with operator's console stationary installation (7).
7. the Soil test cohesive force pick-up unit as described in claim 1,2 or 3, is characterized in that: described earth-containing groove cover plate (8) is provided with earth-containing groove cover plate drop handle (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510490021.0A CN105021523A (en) | 2015-08-11 | 2015-08-11 | Geotechnical belt bonding force detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510490021.0A CN105021523A (en) | 2015-08-11 | 2015-08-11 | Geotechnical belt bonding force detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105021523A true CN105021523A (en) | 2015-11-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510490021.0A Pending CN105021523A (en) | 2015-08-11 | 2015-08-11 | Geotechnical belt bonding force detection device |
Country Status (1)
| Country | Link |
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| CN (1) | CN105021523A (en) |
Citations (10)
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| CN1773241A (en) * | 2004-11-11 | 2006-05-17 | 香港理工大学 | Testing box for measuring anti-pulling force of soil nailing mechanical property |
| CN2879164Y (en) * | 2006-01-25 | 2007-03-14 | 长沙理工大学 | Experimental box for drawing test |
| CN201034922Y (en) * | 2006-12-29 | 2008-03-12 | 上海勘测设计研究院 | Sheet material boundary friction significance testing device |
| CN202928938U (en) * | 2012-12-04 | 2013-05-08 | 中建五局土木工程有限公司 | Pull-out test device for detecting friction characteristics of building reinforcement interface |
| CN103759957A (en) * | 2013-12-25 | 2014-04-30 | 广西科技大学 | Geogrid pull-out test device |
| CN203658236U (en) * | 2013-12-06 | 2014-06-18 | 上海依多科化工有限公司 | Detecting device for adhesive force of water-based damping coating |
| CN104198276A (en) * | 2014-08-25 | 2014-12-10 | 广西科技大学 | Large visual drawing test device for geosynthetics |
| JP2015014461A (en) * | 2013-07-03 | 2015-01-22 | ヒロセ株式会社 | Portable drawing test machine of reinforcing material |
| CN104502270A (en) * | 2014-12-22 | 2015-04-08 | 长安大学 | Direct shear apparatus and determination method for determining soil-rib interface friction coefficient |
| CN204832008U (en) * | 2015-08-11 | 2015-12-02 | 攀枝花学院 | Geotechnique takes adhesion stress detection device |
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2015
- 2015-08-11 CN CN201510490021.0A patent/CN105021523A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1773241A (en) * | 2004-11-11 | 2006-05-17 | 香港理工大学 | Testing box for measuring anti-pulling force of soil nailing mechanical property |
| CN2879164Y (en) * | 2006-01-25 | 2007-03-14 | 长沙理工大学 | Experimental box for drawing test |
| CN201034922Y (en) * | 2006-12-29 | 2008-03-12 | 上海勘测设计研究院 | Sheet material boundary friction significance testing device |
| CN202928938U (en) * | 2012-12-04 | 2013-05-08 | 中建五局土木工程有限公司 | Pull-out test device for detecting friction characteristics of building reinforcement interface |
| JP2015014461A (en) * | 2013-07-03 | 2015-01-22 | ヒロセ株式会社 | Portable drawing test machine of reinforcing material |
| CN203658236U (en) * | 2013-12-06 | 2014-06-18 | 上海依多科化工有限公司 | Detecting device for adhesive force of water-based damping coating |
| CN103759957A (en) * | 2013-12-25 | 2014-04-30 | 广西科技大学 | Geogrid pull-out test device |
| CN104198276A (en) * | 2014-08-25 | 2014-12-10 | 广西科技大学 | Large visual drawing test device for geosynthetics |
| CN104502270A (en) * | 2014-12-22 | 2015-04-08 | 长安大学 | Direct shear apparatus and determination method for determining soil-rib interface friction coefficient |
| CN204832008U (en) * | 2015-08-11 | 2015-12-02 | 攀枝花学院 | Geotechnique takes adhesion stress detection device |
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Application publication date: 20151104 |