CN206891859U - A kind of mud stone or strength of sandstone detect pocket instrument - Google Patents
A kind of mud stone or strength of sandstone detect pocket instrument Download PDFInfo
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- CN206891859U CN206891859U CN201720567014.0U CN201720567014U CN206891859U CN 206891859 U CN206891859 U CN 206891859U CN 201720567014 U CN201720567014 U CN 201720567014U CN 206891859 U CN206891859 U CN 206891859U
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- pincers
- hopper
- sandstone
- measuring stick
- strength
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Abstract
Soil body test equipment field is the utility model is related to, specially a kind of mud stone or strength of sandstone detect pocket instrument；It is small to solve pocket instrument detection range present in prior art, uses limited problem；It includes：The pocket instrument is made up of fixing device, detection means and reading plotter three parts, fixing device is made up of two pincers stocks, the jaw end face of one of pincers stock is fixed with pallet, its clamp handle inner face is provided with hopper, the jaw end face installation probe of another pincers stock, clamp handle position is provided with measuring stick, and measuring stick is nested with inside hopper, spring is provided between hopper internal end surface and position-arresting disk；Its advantage is：It is convenient for carrying, it is easy to operate, the mud stone detected or sandstone core are positioned in pallet, adjustment is popped one's head in be contacted in core, and convenient reading is accurate, and overall structure is wide like hand vice shape, detection range.
Description
Technical field
Soil body test equipment field is the utility model is related to, specially a kind of mud stone or strength of sandstone detect pocket instrument.
Background technology
3rd is that mud (sand) rock is a kind of dead-soft half diagenesis, and physics, mechanical property are between in general soil and in general rock
Between.It is theoretical and soil mechanics theory is analyzed and researched to it using conventional rock mass mechanics, it can not meet requirement of engineering, but its
Application in engineering is more and more.Half is extremely low into uniaxial compressive strength under mud (sand) rock native state, basic under saturation state
Without intensity, if by the result of compressive strength of rock to analyze its property when, the conclusion and actual variance drawn is excessive, Wu Faying
With.Explore or take other simple and suitable test methods necessary to grasping its engineering characteristic, otherwise will be tested proved recipe
Method is limited to and can not broken through, nineteen fifty, and the U.S. have studied a kind of pocket injection to quickly determine the unconfined compressive strength of soil
Instrument.Up to the present, Type portable penetration meter has largely been used by survey person in the whole world, as a kind of important field test
Means.But the Type portable penetration meter has the drawback that：Strength is small, and syringe needle is thick, is only applicable to fine grained soil, is unsuitable for mud (sand)
Rock, various soft rocks.
The pocket T-shaped cone penetrometers of Application No. 201620724700.X, are made up of, feeler lever is installed on shell, feeler lever and probe
Among spring and dividing plate is passed, when the cone penetrometer is tested in the wild, directly soil layer is detected by probe contacts, in the smaller position in space
Put in relatively low soil layer detection, it is not easy to which reading, caused error are larger.
Therefore a kind of mud stone or strength of sandstone are devised and detects pocket instrument, is convenient for carrying, easy to operate, the mud stone that will be detected
Or sandstone core is positioned in pallet, adjustment is popped one's head in be contacted in core, and convenient reading is accurate, and overall structure is like hand vice
Shape, mud (sand) rock that uniaxial compressive strength is extremely low under nature can be detected, the core that syringe needle can detect as needed is carried out more
Change so that detection data are more accurate, suitable for various soft rocks such as mud (sand) rocks.
Utility model content
The utility model provides a kind of mud stone or strength of sandstone and detects pocket instrument, solves and is tucked inside the sleeve present in prior art
Precious instrument detection range is small, uses limited problem so that pocket instrument convenient reading is accurate, can detect single shaft under nature
The extremely low mud of compression strength (sand) rock, while the core that syringe needle can detect as needed is changed so that detection data are more
Accurately, suitable for various soft rocks such as mud (sand) rocks.
To achieve the above object, the technical solution adopted in the utility model is specific as follows：
A kind of mud stone or strength of sandstone detect pocket instrument, are made up of fixing device, detection means and reading plotter three parts,
It is characterized in that：Fixing device is made up of two pincers stocks 1, and pincers stock 1 is from bottom to top：Clamp handle 101, clamp the cheek 102 and jaw 103；
Two pincers stocks 1 are linked together in the pincers position of the cheek 102 by clamping pin 104, can be relatively rotated, the jaw 103 of one of pincers stock 1
End face fixation is by mounting rod 2, and for fixed tray 3, its inner face of clamp handle 101 is provided with hopper 7, the pincers of another pincers stock 1
103 end faces of mouth are fixed with for installing 6 mounting cylinders 5 of probe, and its inner face of clamp handle 101 is provided with measuring stick 8, set on measuring stick 8
Limited location disk 801, and the nested inside with hopper 7, are provided with spring 9 between the internal end surface of hopper 7 and position-arresting disk 801.
The pallet 3 is evenly distributed with above to be prevented from detecting the cut of file 4 that material slides.
The measuring stick 8 is provided with scale, and, hopper 7 is located at the zero graduation of measuring stick 8 in spring 9 in a free state
On line, and position-arresting disk 801 is in contact with the inner face of hopper 7.
The beneficial effects of the utility model are：Overall structure is small, is convenient for carrying, easy to operate, because overall structure is hand vice
Shape, mud (sand) rock that uniaxial compressive strength is extremely low under nature can be detected, whole pocket instrument need to only place core when operating
In pallet, adjustment probe contacts with core, is detected, can front look squarely reading, convenient reading is accurate, while probe can be with
Changed according to the difference of measured and monitored the growth of standing timber material.
Brief description of the drawings
Fig. 1 is the utility model overall profile schematic diagram；
Fig. 2 is the utility model measuring stick, hopper structural representation；
Shown in figure：Clamp stock 1, mounting rod 2, pallet 3, the cut of file 4, mounting cylinder 5, probe 6, hopper 7, measuring stick 8, spring
9th, clamp handle 101, the pincers cheek 102, jaw 103, pincers pin 104, position-arresting disk 801.
Embodiment
Below in conjunction with the accompanying drawings and pass through specific embodiment further instruction the technical solution of the utility model：
Embodiment 1
As shown in Fig. 1~2, a kind of mud stone or strength of sandstone detect pocket instrument, by pincers stock 1, mounting rod 2, pallet 3, the cut of file
4th, mounting cylinder 5, probe 6, hopper 7, measuring stick 8 and spring 9 form, and integrated model is divided into three parts, are respectively：Fixed dress
Put, detection means and reading plotter.
Fixing device uses hand vice structure design, and the pincers each several part of stock 1 is respectively：Clamp handle 101, the pincers cheek 102, the and of jaw 103
Clamp pin 104, clamp handle 101 and jaw 103 caliper that to be equipped with part vertical, for installing fixed test device and reading plotter,
Due to pincers stock 1, its material is stainless steel, and its intensity hardness is big so that the scope for measuring material expands, and can detect uniaxial compressive
The extremely low mud of intensity (sand) rock, the and can rock detection big to intensity.
Detection means is mainly made up of pallet 3 and probe 6, and pallet 3 is arranged on the end of the pincers jaw 103 of stock 1 by mounting rod 2
Face, probe 6 is nested in the inside of mounting cylinder 5, and mounting cylinder 5 is fixed on the end face of another pincers jaw 103 of stock 1, in nature
Under, there is a segment distance between pallet 3 and probe 6, it is convenient to place core.The cut of file 4 is evenly distributed with the surface of pallet 3 simultaneously,
The effect of the cut of file 4 is to prevent that core slides during detection probe pushes, and influences to detect the accuracy of data.Probe 6 can be with
Changed according to the difference of detected core.
Reading plotter is mainly made up of hopper 7 and measuring stick 8, and hopper 7 and measuring stick 8 are separately mounted to two pincers stocks
1 position of clamp handle 101, measuring stick 8 it is nested with inside hopper 7, measuring stick 8 is provided with position-arresting disk 801, and position-arresting disk 801 is main
Effect is zero and extrusion spring 9.The surface of measuring stick 8 is by scale numerical value, under spring nature, the end face position of hopper 7
At the zero graduation of measuring stick 8.
During specific conversion, the numerical value that can be read according to caused by the surface area of probe on pressure and measuring stick 8 enters
Row conversion.Such as mud (sand) rock is detected, generally, after cementing slightly good mud (sand) rock is pierced into seldom yardstick,
Mud (sand) rock ruptures, and the reading surveyed before rupture can determine whether its intensity.Saturation and very poor mud (sand) rock of degree of consolidation, applying power
Afterwards, probe can continue to be pierced into mud (sand) rock.According to the depth of piercing, corresponding power, can determine whether mud (sand) rock deformation behaviour,
Intensity.The size for reading numeral be according to fracture be read numerical value with the numerical value that is read when probe and core initial contact it
Difference.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (3)
1. a kind of mud stone or strength of sandstone detect pocket instrument, it is made up of fixing device, detection means and reading plotter three parts, its
It is characterised by：Fixing device is made up of two pincers stocks (1), and pincers stock (1) is from bottom to top：Clamp handle (101), the pincers cheek (102) and pincers
Mouth (103)；Two pincers stocks (1) are linked together in the pincers cheek (102) position by clamping pin (104), can be relatively rotated, one of them
Jaw (103) the end face fixation of stock (1) is clamped by mounting rod (2), for fixed tray (3), its clamp handle (101) inner face is provided with
Hopper (7), jaw (103) end face of another pincers stock (1) are fixed with for installing probe (6) mounting cylinder (5), its clamp handle
(101) inner face is provided with measuring stick (8), and measuring stick (8) is provided with position-arresting disk (801), and is nested in the interior of hopper (7)
Portion, spring (9) is installed between hopper (7) internal end surface and position-arresting disk (801).
2. a kind of mud stone according to claim 1 or strength of sandstone detect pocket instrument, it is characterised in that：The pallet (3)
Being evenly distributed with above prevents from detecting the cut of file (4) that material slides.
3. a kind of mud stone according to claim 1 or strength of sandstone detect pocket instrument, it is characterised in that：The measuring stick
(8) scale is provided with, under spring (9) free state, hopper (7) is located on the zero graduation line of measuring stick (8), and position-arresting disk
(801) it is in contact with hopper (7) inner face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720567014.0U CN206891859U (en) | 2017-05-20 | 2017-05-20 | A kind of mud stone or strength of sandstone detect pocket instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720567014.0U CN206891859U (en) | 2017-05-20 | 2017-05-20 | A kind of mud stone or strength of sandstone detect pocket instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206891859U true CN206891859U (en) | 2018-01-16 |
Family
ID=61320213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720567014.0U Expired - Fee Related CN206891859U (en) | 2017-05-20 | 2017-05-20 | A kind of mud stone or strength of sandstone detect pocket instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206891859U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108387469A (en) * | 2018-02-27 | 2018-08-10 | 兰州理工大学 | A kind of ground sample hardness tester |
-
2017
- 2017-05-20 CN CN201720567014.0U patent/CN206891859U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108387469A (en) * | 2018-02-27 | 2018-08-10 | 兰州理工大学 | A kind of ground sample hardness tester |
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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 |
Granted publication date: 20180116 Termination date: 20200520 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |