CN110514473A - A kind of simple portable bed mud thickness measure and sampler - Google Patents
A kind of simple portable bed mud thickness measure and sampler Download PDFInfo
- Publication number
- CN110514473A CN110514473A CN201910911824.7A CN201910911824A CN110514473A CN 110514473 A CN110514473 A CN 110514473A CN 201910911824 A CN201910911824 A CN 201910911824A CN 110514473 A CN110514473 A CN 110514473A
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- Prior art keywords
- upper rack
- fulcrum bar
- rack posts
- lower fulcrum
- vernier
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000011148 porous material Substances 0.000 claims abstract description 15
- 244000144985 peep Species 0.000 claims description 7
- 238000005259 measurement Methods 0.000 claims description 3
- 238000005070 sampling Methods 0.000 abstract description 5
- 239000004615 ingredient Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 241001149930 Protura <class> Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
- G01B5/06—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness
- G01B5/061—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness height gauges
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/18—Measuring arrangements characterised by the use of mechanical techniques for measuring depth
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
- G01C9/24—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
Landscapes
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The present invention provides a kind of simple portable bed mud thickness measure and sampler, including sampler barrel and measuring device, simple portable bed mud measurer for thickness includes upper rack posts, lower fulcrum bar and vernier；Upper rack posts are detachably connected with lower fulcrum bar, be inside upper rack posts and lower fulcrum bar it is hollow, after upper rack posts and lower fulcrum bar are connected and fixed, vernier slide is arranged inside upper rack posts and lower fulcrum bar, and vernier top outer wall is equipped with red graticule；Upper rack posts are equipped with the observation pore structure that can observe slider position, and upper rack posts and lower fulcrum bar outer wall are equipped with scale.A kind of simple portable bed mud thickness measure of the present invention and sampler, while measuring bed mud thickness, instant simple identification can be carried out to shale ingredient, water transparency, it solves prior art presence to have a single function, operating personnel need to carry inconvenience brought by Sai Shi disk and shale sampling instrument simultaneously, operation intensity is alleviated, operating efficiency is improved.
Description
Technical field
The invention belongs to water environment treatment fields, fill more particularly, to a kind of simple portable bed mud thickness measure and sampling
It sets.
Background technique
Before to the planning of river bottom mud resolution or before scheme implementation, need to bed mud thickness, the ingredient for administering region
And the depth and transparency of overlying water layer are investigated, to determine targetedly resolution.
At this stage, the mode of bamboo pole or rod depth measurement is still generallyd use in engineering practice, which can take on the spot
Material, it is simple and easy to do, it can substantially understand required basic condition, but this method is both lack of standardization, also lose precisely.
Measuring device in the prior art, which exists, to be had a single function, and while measuring bed mud thickness, it generally requires simultaneously
Differentiate shale ingredient, water transparency these basic conditions, operating personnel will carry Sai Shi disk toward contact, and then lead to operator
The larger technical problem of member's operation intensity, and there is also be not easy to grasp for measuring device in the prior art and shale sampling instrument
The technical issues of making personnel while carrying, and when the depth of water is deeper, the existing plug of measuring device in the prior art is inconvenient
The technical issues of.
Summary of the invention
In view of this, the present invention is directed to propose a kind of simple portable bed mud thickness measure and sampler, solve existing
It is had a single function with the presence of the measuring device in technology, and while measuring bed mud thickness, it generally requires to differentiate that water body is saturating simultaneously
These basic conditions of lightness, operating personnel will carry Sai Shi disk toward contact, and then lead to the biggish skill of operator's operation intensity
Art problem；
And further solving measuring device and shale sampling instrument in the prior art, there is also be not easy to operator
The technical issues of member carries simultaneously, and when the depth of water is deeper, the inconvenient skill of the existing plug of measuring device in the prior art
Art problem.
In order to achieve the above objectives, the technical scheme of the present invention is realized as follows:
A kind of simple portable bed mud measurer for thickness, including upper rack posts, lower fulcrum bar and vernier；
The upper rack posts are detachably connected with lower fulcrum bar, be inside the upper rack posts and lower fulcrum bar it is hollow, on described
After strut and lower fulcrum bar are connected and fixed, the vernier slide is arranged inside the upper rack posts and lower fulcrum bar, the vernier top
Outer wall is equipped with red graticule；
The upper rack posts are equipped with the observation pore structure that can observe slider position, and the upper rack posts and lower fulcrum bar outer wall are equal
Equipped with scale, the scale of the upper rack posts is greater than or equal to the peep hole structure length, and the peep hole structure setting is in institute
It states in the meter full scale of upper rack posts；
The upper rack posts outer wall is axially evenly distributed to be equipped with multiple red blocks and multiple first white blocks, multiple red
Block and multiple first white blocks cover the outer wall of the upper rack posts, are correspondingly arranged described in one between adjacent two red blocks
First white blocks；
The lower fulcrum bar outer wall is axially evenly distributed to be equipped with multiple black blocks and multiple second white blocks, multiple black
Block and multiple second white blocks cover the lower fulcrum bar outer wall, are correspondingly arranged an institute between two adjacent black blocks
The second white blocks are stated, being located at the lower fulcrum bar lowermost end is the second white blocks.Further, the measuring device further includes level
Instrument, the level meter are detachably connected with the upper rack posts, and the scale and peep hole of the upper rack posts is arranged in the level meter
The upper end of structure.
Further, the vernier is cylinder, be inside the vernier it is hollow, set that there are four strips on the vernier
Hole, four strip holes are with vernier axle center uniform ring to being arranged on the vernier.
Further, the first through hole for capableing of equilibrium air pressure, the vernier lower end surface are equipped in the middle part of the vernier upper surface
Equipped with multiple the second through-holes for capableing of balancing water pressure.
Further, when the vernier is vertically disposed in naturally inside the upper rack posts and lower fulcrum bar, the red mark
Line is concordant with the peep hole structural base.
Further, the observation pore structure is a slotted hole.
A kind of simple portable bed mud thickness measure and sampler, including sampler barrel and above-mentioned measuring device；
The lower fulcrum bar bottom is equipped with blade foot structure；
The lateral section of the sampler barrel is C-shaped, and upper rack posts inner wall top is equipped with boss, when the upper rack posts are under
When strut is connected and fixed, the sampler barrel is arranged inside the upper rack posts and lower fulcrum bar, and the vernier slide is arranged described
Lifting handle is equipped with inside sampler barrel, at the top of the sampler barrel, described sampler barrel one end resists the boss by the lifting handle,
The sampler barrel other end resists the blade surface of the blade foot inside configuration.
Further, the blade foot structure is from top to bottom to reduce structure, and the blade foot structure includes the first blade surface, second
Blade surface and can be to the flanging that vernier is limited, longitudinal section part of the lower fulcrum bar axis, first blade surface with it is described
The angle of lower fulcrum bar outer wall is 155 °, and the angle of second blade surface and the lower fulcrum bar inner wall is 135 °, the flanging setting
On the top of second blade surface, second blade surface resists the sampler barrel and vernier.
Further, the lifting handle is equipped with lifting hole.
Compared with the existing technology, a kind of simple portable bed mud thickness measure of the present invention and sampler have with
Lower advantage:
A kind of simple portable bed mud thickness measure of the present invention and sampler, in the prior art have conehead
Measuring device compare, since the pressure to bed mud is relatively small, the depth of insertion also can be relatively smaller, this is conducive to keep away
Exempt from the destruction of excessive dredging or the improvement of excessive bed mud to Benthic ecology environment, is conducive to the building of subsequent ecological environment, and
Present apparatus overall structure is simple, facilitates and is taken care of and carried；The present apparatus is while realizing to bed mud thickness measure, simultaneously
Can scene water transparency and the measuring point depth of water these basic conditions are sampled and measured to shale.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide further understanding of the present invention, schematic reality of the invention
It applies example and its explanation is used to explain the present invention, do not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of simple portable bed mud thickness measure and sampler structural representation described in the embodiment of the present invention
Figure；
Fig. 2 is the upper rack posts signal in a kind of simple portable bed mud measurer for thickness described in the embodiment of the present invention
Figure；
Fig. 3 is the lower fulcrum bar signal in a kind of simple portable bed mud measurer for thickness described in the embodiment of the present invention
Figure；
Fig. 4 is a kind of simple portable bed mud thickness measure described in the embodiment of the present invention and the sampler barrel in sampler
Schematic diagram；
Fig. 5 is the cursor structure signal in a kind of simple portable bed mud measurer for thickness described in the embodiment of the present invention
Figure；
Fig. 6 is another angle of vernier in a kind of simple portable bed mud measurer for thickness described in the embodiment of the present invention
Structural schematic diagram；
Fig. 7 is the lower fulcrum bar section knot in a kind of simple portable bed mud measurer for thickness described in the embodiment of the present invention
Structure schematic diagram；
Fig. 8 is the upper rack posts section knot in a kind of simple portable bed mud measurer for thickness described in the embodiment of the present invention
Structure schematic diagram；
Fig. 9 is the overall structure section in a kind of simple portable bed mud measurer for thickness described in the embodiment of the present invention
Schematic diagram；
Figure 10 is put for the blade foot position in a kind of simple portable bed mud measurer for thickness described in the embodiment of the present invention
Big schematic diagram.
Description of symbols:
101- upper rack posts；102- observes pore structure；201- level meter；301- lower fulcrum bar；401- vernier；4011- red mark
Line；The second through-hole of 402-；403- first through hole；501- sampler barrel；5011- lifts handle；5012- lifts hole.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
A kind of simple portable bed mud measurer for thickness, including upper rack posts 101, lower fulcrum bar 301 and vernier 401；
Upper rack posts 101 are detachably connected with lower fulcrum bar 301, and in the present embodiment, upper rack posts 101 and 301 screw thread of lower fulcrum bar connect
Connect, be inside upper rack posts 101 and lower fulcrum bar 301 it is hollow, after upper rack posts 101 and lower fulcrum bar 301 are connected and fixed, vernier 401
It is slidably arranged in inside upper rack posts 101 and lower fulcrum bar 301,401 top outer wall of vernier is equipped with red graticule 4011, the present embodiment
In, the axial width of red graticule 4011 is 1mm；
Upper rack posts 101 are equipped with the observation pore structure 102 that can observe 401 position of vernier, upper rack posts 101 and lower fulcrum bar
301 outer walls are equipped with scale, and the scale of upper rack posts 101 is greater than or equal to observation 102 length of pore structure, and observation pore structure 102 is set
It sets in the range ability of the scale of upper rack posts 101, in the present embodiment, the range ability of lower fulcrum bar 301 is 0-80cm, upper rack posts
Peep hole range ability 0-80cm；
In the present embodiment, scale is all made of the mode of steel seal；
In the present embodiment, observation pore structure 102 is a slotted hole.
101 outer wall of upper rack posts is axially evenly distributed to be equipped with multiple red blocks and multiple first white blocks, multiple red blocks and
Multiple first white blocks cover the outer wall of upper rack posts 101, are correspondingly arranged one first white between adjacent two red blocks
Block；
By multiple red blocks and multiple first white blocks, it can prevent upper rack posts 101 during reading due to water
The refraction of layer light, and then the situation that reading is inaccurate or scale is not visible is caused to occur；
301 outer wall of lower fulcrum bar axially it is evenly distributed be equipped with multiple black blocks and multiple second white blocks, multiple black blocks and
Multiple second white blocks cover 301 outer wall of lower fulcrum bar, are correspondingly arranged second white blocks between two adjacent black blocks,
It is the second white blocks positioned at 301 lowermost end of lower fulcrum bar.
By multiple black blocks and multiple second white blocks, it can prevent upper rack posts 101 during reading due to water
The refraction of layer light, and then the situation that reading is inaccurate or scale is not visible is caused to occur, and pass through multiple black blocks and more
A second white blocks can be realized the measurement to water transparency；
First white blocks in the present embodiment, the second white blocks, red block and black block axial width be 10cm；
Measuring device further includes level meter 201, and level meter 201 is detachably connected with upper rack posts 101, and level meter 201 is arranged
In the scale of upper rack posts 101 and the upper end of observation pore structure 102, in the present embodiment, level meter 201 is cylindrical spirit bubble,
It can guarantee that lower fulcrum bar 301 keeps vertical when being inserted into water by level meter 201.
The bubble size of level meter 201 is 25 × 10mm of Φ in the present embodiment, and spirit bubble is moulded by using existing hard
Material torr disk is connected and fixed with 101 outer wall of upper rack posts.
In the present embodiment, vernier 401 is light thin wall metal material, and the metals such as aluminium and copper, manganese, zinc can be used in vernier 401
Manufactured alloy；
Vernier 401 is cylinder, be inside vernier 401 it is hollow, set that there are four strip hole, four strip holes on vernier 401
It is arranged on vernier 401 with the uniform circumferential direction in 401 axle center of vernier.It is equipped in the middle part of 401 upper surface of vernier and is capable of equilibrium air pressure
First through hole 403,401 lower end surface of vernier is equipped with multiple the second through-holes 402 for capableing of balancing water pressure, and in the present embodiment, second is logical
Hole 402 is 3.When vernier 401 is vertically disposed in upper rack posts 101 and 301 inside of lower fulcrum bar naturally, red graticule 4011 and sight
It is concordant to examine 102 bottom of pore structure.
A kind of simple portable bed mud thickness measure and sampler, including sampler barrel 501 and above-mentioned measuring device；
301 bottom of lower fulcrum bar is equipped with blade foot structure, can be inserted into mud layer convenient for lower fulcrum bar 301 by blade foot structure.
The lateral section of sampler barrel 501 is C-shaped, and 101 inner wall top of upper rack posts is equipped with boss, when upper rack posts 101 and lower branch
When bar 301 is connected and fixed, sampler barrel 501 is arranged inside upper rack posts 101 and lower fulcrum bar 301, and vernier 401 is slidably arranged in sampling
Lifting handle 5011 is equipped with inside cylinder 501, at the top of sampler barrel 501,501 one end of sampler barrel resists boss by lifting handle 5011, takes
501 other end of sample cylinder resists the blade surface of blade foot inside configuration.
Blade foot structure is from top to bottom to reduce structure, and blade foot structure includes the first blade surface, the second blade surface and can be to vernier
401 flangings limited, longitudinal section part of 301 axis of lower fulcrum bar, the first blade surface and the angle of 301 outer wall of lower fulcrum bar are
155 °, the second blade surface and the angle of 301 inner wall of lower fulcrum bar are 135 °, and the top of the second blade surface is arranged in flanging, and flanging, which resists, to be taken
Sample cylinder 501 can limit sampler barrel 501 and vernier by blade foot structure, and then prevent vernier 401 and sampler barrel
501 the problem of the process that carries and uses slides.
In the present embodiment, lifting handle 5011 is equipped with lifting hole 5012.
In the present embodiment, sampler barrel 501 is thin-wall stainless steel material, and the opening width of the lateral section of sampler barrel 501 is greater than
Or it is equal to peep hole transverse width.
The working method of this example
Before use, by sampler barrel 501, vernier 401 be sequentially loaded into lower fulcrum bar 301 it is hollow in, then by lower fulcrum bar 301 with
Upper rack posts 101 are connected through a screw thread fixation.
In use, the level(l)ing bubble of observation level meter 201, slow perpendicular to water surface direction with the angle that bubble is substantially placed in the middle
Slow to be put under water, when can't see the second white blocks of 301 end of lower fulcrum bar, the reading of lower fulcrum bar 301 and water surface crosspoint subtracts
10cm is measuring point transparency.When upper rack posts 101 and lower fulcrum bar 301 stop falling naturally, and vernier 401 is no longer beated, read
The reading of strut 301 and water surface crosspoint is removed, this reading is the measuring point depth of water.Continue slowly firmly to be inserted into lower vertically downward
Bar 301, until the reading that 401 top red line of vernier is aligned with 101 scale of upper rack posts is read when firmly can not also continue to sink,
This reading is bed mud thickness.Upper rack posts 101 and lower fulcrum bar 301 are extracted, it is then that upper rack posts 101 and lower fulcrum bar 301 are horizontal
It places, upper rack posts 101 is separated with lower fulcrum bar 301, take out the shale sample that 501 bottom of sampler barrel obtains, can intuitively understand
Point position shale situation.
After use, each component is rinsed well, is dried in inserter packet.
The above is merely preferred embodiments of the present invention, be not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of simple portable bed mud measurer for thickness, it is characterised in that: including upper rack posts (101), lower fulcrum bar (301) and
Vernier (401)；
The upper rack posts (101) are detachably connected with lower fulcrum bar (301), and the upper rack posts (101) and lower fulcrum bar (301) are internal
To be hollow, after the upper rack posts (101) and lower fulcrum bar (301) are connected and fixed, the vernier (401) is slidably arranged on described
Strut (101) and lower fulcrum bar (301) are internal, and vernier (401) the top outer wall is equipped with red graticule (4011)；
The upper rack posts (101) are equipped with the observation pore structure (102) that can observe vernier (401) position, the upper rack posts
(101) and lower fulcrum bar (301) outer wall is equipped with scale, and the scale of the upper rack posts (101) is greater than or equal to the peep hole knot
Structure (102) length, the observation pore structure (102) are arranged in the meter full scale of the upper rack posts (101)；
Upper rack posts (101) outer wall is axially evenly distributed equipped with multiple red blocks and multiple first white blocks, multiple described red
Color lump and multiple first white blocks cover the outer wall of the upper rack posts (101), are correspondingly arranged between adjacent two red blocks
One first white blocks；
Lower fulcrum bar (301) outer wall is axially evenly distributed equipped with multiple black blocks and multiple second white blocks, multiple described black
Color lump and multiple second white blocks cover lower fulcrum bar (301) outer wall, and correspondence is set between two adjacent black blocks
Second white blocks are set, being located at the lower fulcrum bar (301) lowermost end is the second white blocks.
2. a kind of simple portable bed mud measurer for thickness according to claim 1, it is characterised in that: the measurement dress
Setting further includes level meter (201), and the level meter (201) is detachably connected with the upper rack posts (101), the level meter
(201) scale in the upper rack posts (101) and the upper end of observation pore structure (102) are set.
3. a kind of simple portable bed mud measurer for thickness according to claim 1, it is characterised in that: the vernier
(401) be cylinder, be inside the vernier (401) it is hollow, set that there are four strip holes on the vernier (401), described in four
Strip hole is arranged on the vernier (401) with the uniform circumferential direction in the vernier (401) axle center.
4. a kind of simple portable bed mud measurer for thickness according to claim 3, it is characterised in that: the vernier
(401) first through hole (403) for capableing of equilibrium air pressure is equipped in the middle part of upper surface, vernier (401) lower end surface is equipped with multiple energy
The second through-hole (402) of enough balancing water pressures.
5. a kind of simple portable bed mud measurer for thickness according to claim 3, it is characterised in that: when the vernier
(401) be vertically disposed in naturally the upper rack posts (101) and lower fulcrum bar (301) it is internal when, the red graticule (4011) and institute
It is concordant to state observation pore structure (102) bottom.
6. according to a kind of described in any item simple portable bed mud measurer for thickness of claim 2-5, it is characterised in that: institute
Stating observation pore structure (102) is a slotted hole.
7. a kind of simple portable bed mud thickness measure and sampler, it is characterised in that: wanted including sampler barrel (501) and right
Seek the described in any item measuring devices of 1-5；
Lower fulcrum bar (301) bottom is equipped with blade foot structure；
The lateral section of the sampler barrel (501) is C-shaped, and upper rack posts (101) the inner wall top is equipped with boss, when the upper branch
When bar (101) and lower fulcrum bar (301) are connected and fixed, the sampler barrel (501) is arranged in the upper rack posts (101) and lower fulcrum bar
(301) internal, the vernier (401) is slidably arranged in the sampler barrel (501) inside, is equipped at the top of the sampler barrel (501)
It lifts handle (5011), described sampler barrel (501) one end resists the boss, the sampler barrel by the lifting handle (5011)
(501) other end resists the blade surface of the blade foot inside configuration.
8. a kind of simple portable bed mud thickness measure according to claim 7 and sampler, it is characterised in that: described
Blade foot structure is from top to bottom to reduce structure, and the blade foot structure includes the first blade surface, the second blade surface and can be to the vernier
(401) flanging limited, longitudinal section part of lower fulcrum bar (301) axis, first blade surface and the lower fulcrum bar
(301) angle of outer wall is 155 °, and the angle of second blade surface and the lower fulcrum bar (301) inner wall is 135 °, the flanging
The top of second blade surface is set, and second blade surface resists the sampler barrel (501) and vernier (401).
9. a kind of simple portable bed mud thickness measure according to claim 8 and sampler, it is characterised in that: described
It lifts handle (5011) and is equipped with lifting hole (5012).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910911824.7A CN110514473B (en) | 2019-09-25 | 2019-09-25 | Simple and easy portable sediment thickness measurement and sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910911824.7A CN110514473B (en) | 2019-09-25 | 2019-09-25 | Simple and easy portable sediment thickness measurement and sampling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110514473A true CN110514473A (en) | 2019-11-29 |
| CN110514473B CN110514473B (en) | 2024-05-14 |
Family
ID=68632382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910911824.7A Active CN110514473B (en) | 2019-09-25 | 2019-09-25 | Simple and easy portable sediment thickness measurement and sampling device |
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| CN111442761A (en) * | 2020-05-09 | 2020-07-24 | 四川农业大学 | Simple slope angle instrument with soil thickness measuring function |
| FR3107353A1 (en) * | 2020-02-17 | 2021-08-20 | Safran Aircraft Engines | TOOL AND METHOD FOR CHECKING THE INCLINATION OF A NUT CRIMPED ON A FLANGE OF A TURBOMACHINE PART |
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