CN109100177A - Riverway sludge extraction element - Google Patents
Riverway sludge extraction element Download PDFInfo
- Publication number
- CN109100177A CN109100177A CN201811107169.1A CN201811107169A CN109100177A CN 109100177 A CN109100177 A CN 109100177A CN 201811107169 A CN201811107169 A CN 201811107169A CN 109100177 A CN109100177 A CN 109100177A
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- CN
- China
- Prior art keywords
- sphere
- limit
- extraction element
- air bag
- riverway sludge
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- 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
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
-
- 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
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N2001/1006—Dispersed solids
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a kind of riverway sludge extraction elements, including a spliced sphere, there is a spherical cavity among sphere, the upper surface of sphere is provided with a circle bulge loop at subcircular, the limit chamber communicated with spherical cavity is provided in bulge loop, four faces in front and back and left and right are respectively embedded into one air bag ball of setting in limit chamber, and the gas outlet of one protrusion of one end setting of air bag ball, gas outlet passes through sphere and stretches out in outside；Silt extractor of the invention can automatically extract the mud of different location during freely dragging, without any electronic building brick is used, i.e. separated regions extracts, and a small-sized sphere structure is only needed to can be completed, easy to operate, extract detected value is more accurate.
Description
Technical field
The present invention relates to field of environment protection, in particular to a kind of riverway sludge extraction element.
Background technique
It is the detection necessary step of river channel ecology environment that riverway sludge, which extracts detection, and environmental protection personnel need periodically to extract
Mud in river is simultaneously taken back mud and is detected.But the result that the mud for only extracting a position is detected can not
The detection structure in entire river is represented, therefore, staff generally requires to carry multiple extractors, and then subregion multiple spot extracts
Detection, the usage quantity of this mode extractor is more, and inconvenient, whole process is often interrupted, and the time of consumption is longer, nothing
Method, which is realized, extracts the multiple spot of an extraction element.In existing technology someone devise it is some can be to the extraction that multiple spot is acquired
Device, but structure is complicated for this extraction element, needs using the extraction for completing difference to electronic device, very not
Just.
Summary of the invention
It is no to use any electronics group technical problem to be solved by the invention is to provide a kind of riverway sludge extraction element
The extraction to multiple river point mud can be completed in part, and overall volume is small, is convenient for carrying, easy to operate, and labor intensity reduces.
The present invention is achieved through the following technical solutions: a kind of riverway sludge extraction element, spliced including one
Sphere, sphere centre have a spherical cavity, and the upper surface of sphere is provided with a circle bulge loop at subcircular, is provided in bulge loop
One limit chamber communicated with spherical cavity, the interior front and back of limit chamber and four faces in left and right are respectively embedded into one air bag ball of setting, air bag
The gas outlet of one protrusion of one end setting of ball, gas outlet passes through sphere and stretches out in outside；
One limit plectrum of setting is protruded into the limit chamber, for the rotational installation of limit plectrum in limit chamber, limit plectrum is another
A fixed hub is welded in one end, and for fixed hub fixing sleeve loaded in a shaft, the upper and lower side of shaft opens up an aperture, aperture respectively
One elastic webbing of interior loading, sealing is adhesively fixed between elastic webbing and aperture, and the other end of the elastic webbing is all connected with a rotation section,
Rotation section rotates and is mounted the upper and lower side in sphere, and the centre of sphere faces center of circle direction and opens up a feeding through slot, institute
The fixed part of one protrusion of middle setting of shaft is stated, four faces of fixed part, which are respectively welded, fixes a feeding blade.
The feeding blade nestles up spherical cavity wall side and opens up a material taking mouth as a preferred technical solution, takes
Material blade and feeding through slot are located in the circumference of sustained height.
The air bag ball is an elastic rubber ball as a preferred technical solution, and the inside of air bag ball is provided with
One air storing cavity.
It is an arcwall face that the feeding blade, which abuts spherical cavity wall one end, as a preferred technical solution, with ball
Shape cavity wall matches, and the material taking mouth outer openings end of feeding blade is infinitely close to the inner wall of spherical cavity.
The centre of the rotation section is provided with a circle limit baffle ring as a preferred technical solution, and entire rotation section turns
Dynamic to be installed in the through-hole of sphere upper and lower side, through-hole wall faces limit baffle ring and is provided with corresponding limit card slot.
The outboard end of the rotation section welds one and is affectedly bashful portion as a preferred technical solution, is turned using the portion's of being affectedly bashful rotation
Dynamic portion, the outside of the sphere face the limit baffle ring setting of rotation section there are two lock screw, lock screw and internal
Limit baffle ring compresses and fixes rotation section, and being affectedly bashful in portion for top is to fill a pulling rope, stretches out in water at the top of pulling rope
Outside face.
The sphere is spliced by upper and lower two hemispheres by screw thread as a preferred technical solution, entire sphere
Using hard metal sphere.
The beneficial effects of the present invention are: silt extractor of the invention, can automatically extract not during freely dragging
With the mud of position, without any electronic building brick is used, i.e. separated regions is extracted, and only needs a small-sized sphere
Structure can be completed, good appearance, easy to operate, and extract detected value is more accurate.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is schematic diagram of internal structure of the invention；
Fig. 3 is the structural schematic diagram of air bag ball.
Specific embodiment
As depicted in figs. 1 and 2, this riverway sludge extraction element has among sphere 14 including a spliced sphere 14
The upper surface of one spherical cavity 7, sphere 14 is provided with a circle bulge loop 16 at subcircular, and one and spherical shape are provided in bulge loop 16
The limit chamber 6 that chamber communicates, the interior front and back of limit chamber 6 and four faces in left and right are respectively embedded into and an air bag ball 5 are arranged, and the one of air bag ball 5
The gas outlet 21 of one protrusion of end setting, gas outlet 21 pass through sphere 14 and stretch out in outside, as shown in Figure 3；
One limit plectrum 15 of setting is protruded into limit chamber 6, the rotational installation of limit plectrum 15 limits plectrum in limit chamber 6
15 other ends weld a fixed hub 8, and loaded in a shaft 13, the upper and lower side of shaft 13 opens up 8 fixing sleeve of fixed hub respectively
One aperture, aperture is interior to be packed into an elastic webbing 19, and sealing is adhesively fixed between elastic webbing 19 and aperture；
The other end of elastic webbing 19 is all connected with a rotation section 9, and rotation section 9 rotates and be mounted the upper and lower side in sphere,
The centre of sphere 14 faces center of circle direction and opens up a feeding through slot 17, and the fixed part 3 of a protrusion is arranged in the middle of shaft 13,
3 four faces of fixed part, which are respectively welded, fixes a feeding blade 4, can utilize limit 15 extruding gasbag ball of plectrum and will be in air bag ball
Gas squeezed away by gas outlet, such air bag ball just eliminates the limit of feeding blade 4.
Wherein, feeding blade 4 nestles up spherical cavity wall side and opens up a material taking mouth 2, feeding blade 4 and feeding through slot
17 are located in the circumference of sustained height.When the material taking mouth of wherein a piece of feeding blade faces feeding through slot, with entire ball
Body constantly drags in mud, and mud, which can pass through feeding through slot and enter in the material taking mouth of feeding blade, to be extracted.
Wherein, air bag ball 5 is an elastic rubber ball, and the inside of air bag ball is provided with an air storing cavity and (does not scheme
Show).Air bag ball 5 can be crushed after extrusion, and internal gas is discharged, and be discharged after gas, and air bag ball will be compressed,
Play the role of limit when protrusion, and limit function can be lost after being crushed, feeding blade relative position is realized with this
Therefore four feeding blades are arranged, therefore be similarly provided with four air bag balls in transformation in the present embodiment, therefore rotation every time
Angle be 45 degree, feeding blade rotate a position be 45 degree, therefore, feeding blade and limit plectrum be rotate synchronously
, and the angle rotated is identical.
Wherein, it is an arcwall face that feeding blade 4, which abuts spherical cavity wall one end, matches with spherical cavity wall, takes
The 2 outer openings end of material taking mouth of blade 4 is expected infinitely close to the inner wall of spherical cavity, and the material taking mouth 2 of feeding blade 4 can be unlimited close
The inner wall of spherical cavity 7, plays the role of sealing, prevents mud from flowing out again.
Wherein, the centre of rotation section 9 is provided with a circle limit baffle ring 31, and entire rotation section rotational installation is on sphere 14
In the through-hole of lower end, through-hole wall faces limit baffle ring 31 and is provided with corresponding limit card slot.The outboard end of rotation section welds
It connects one and is affectedly bashful portion 12, using 12 rotary motion portion of the portion of being affectedly bashful, the limit baffle ring 31 that the outside of sphere 14 faces rotation section 9 is arranged
There are two lock screw 1, lock screw 1 and internal limit baffle ring 31 compress and fix rotation section 9, and top is affectedly bashful in portion
System fills a pulling rope 11, and the top of pulling rope 11 stretches out in outside the water surface.Before extracting mud, a most important step is
It is affectedly bashful portion using finger rotation, so that entire rotation section rotation, rotation section rotates so that elastic webbing torsion, the elastic webbing after torsion
With restore deformation can, torsion to after there is enough screen resiliences, using lock screw locating rotation portion, can lose at this time
Enter in river and use, and operator can hand take pulling rope, utilize hull traction advance.
Sphere 14 is spliced by upper and lower two hemispheres by screw thread, and entire sphere 14 uses hard metal sphere.By
In using metal ball body, it therefore can be embedded in mud using its weight, can effectively be squeezed mud in dragging process
Pressure enters in feeding through slot, and internal feeding blade is the mud collected at this time, and the twisting resistance of elastic webbing to limit
Position plectrum constantly squeezes the air bag ball being in contact with it, until the gas in air bag ball is squeezed out completely, limits plectrum at this time
Overcome limit to rotate 45 degree forward, and contacted with the air bag ball not being extruded, is limited again, therefore, air bag ball gas is extruded
Time, be the time of a feeding blade feeding.
The beneficial effects of the present invention are: silt extractor of the invention, can automatically extract not during freely dragging
With the mud of position, without any electronic building brick is used, i.e. separated regions is extracted, and only needs a small-sized sphere
Structure can be completed, good appearance, easy to operate, and extract detected value is more accurate.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection scope should be determined by the scope of protection defined in the claims.
Claims (7)
1. a kind of riverway sludge extraction element, it is characterised in that: including a spliced sphere, there is a spherical shape among sphere
The upper surface of chamber, sphere is provided with a circle bulge loop at subcircular, and the limit chamber communicated with spherical cavity is provided in bulge loop,
Four faces in front and back and left and right are respectively embedded into one air bag ball of setting, the outlet of one protrusion of one end setting of air bag ball in limit chamber
Mouthful, gas outlet passes through sphere and stretches out in outside；
One limit plectrum of setting is protruded into the limit chamber, the rotational installation of limit plectrum limits the plectrum other end in limit chamber
A fixed hub is welded, fixed hub fixing sleeve is loaded in a shaft, and the upper and lower side of shaft opens up an aperture respectively, and aperture is built-in
Enter an elastic webbing, sealing is adhesively fixed between elastic webbing and aperture, and the other end of the elastic webbing is all connected with a rotation section, rotation
Portion rotates and is mounted the upper and lower side in sphere, and the centre of sphere faces center of circle direction and opens up a feeding through slot, and described turn
The fixed part of one protrusion of middle setting of axis, four faces of fixed part, which are respectively welded, fixes a feeding blade.
2. riverway sludge extraction element as described in claim 1, it is characterised in that: the feeding blade nestles up in spherical cavity
Wall side opens up a material taking mouth, and feeding blade and feeding through slot are located in the circumference of sustained height.
3. riverway sludge extraction element as described in claim 1, it is characterised in that: the air bag ball is an elastic rubber
Ball, the inside of air bag ball are provided with an air storing cavity.
4. riverway sludge extraction element as described in claim 1, it is characterised in that: the feeding blade abuts spherical cavity wall
One end is an arcwall face, is matched with spherical cavity wall, the material taking mouth outer openings end of feeding blade is infinitely leaned on subsphaeroidal
The inner wall of chamber.
5. riverway sludge extraction element as described in claim 1, it is characterised in that: the centre of the rotation section is provided with one
Limit baffle ring is enclosed, in the through-hole of sphere upper and lower side, through-hole wall faces limit baffle ring setting for entire rotation section rotational installation
There is corresponding limit card slot.
6. riverway sludge extraction element as claimed in claim 5, it is characterised in that: the outboard end of the rotation section welds one
It is affectedly bashful portion, using being affectedly bashful rotary motion portion of portion, the outside of the sphere faces the limit baffle ring setting of rotation section, and there are two locks
Tight screw, lock screw and internal limit baffle ring compress and fix rotation section, and being affectedly bashful in portion for top is to fill a drawing
It restricts, is stretched out in outside the water surface at the top of pulling rope.
7. riverway sludge extraction element as described in claim 1, it is characterised in that: the sphere is led to by upper and lower two hemispheres
It crosses screw thread to be spliced, entire sphere uses hard metal sphere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811107169.1A CN109100177B (en) | 2018-09-21 | 2018-09-21 | River sludge extraction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811107169.1A CN109100177B (en) | 2018-09-21 | 2018-09-21 | River sludge extraction device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109100177A true CN109100177A (en) | 2018-12-28 |
| CN109100177B CN109100177B (en) | 2020-12-01 |
Family
ID=64867115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811107169.1A Active CN109100177B (en) | 2018-09-21 | 2018-09-21 | River sludge extraction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109100177B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111307532A (en) * | 2020-04-10 | 2020-06-19 | 吴德波 | Accurate environmental protection water quality testing sampler takes a sample |
| CN112881079A (en) * | 2021-01-08 | 2021-06-01 | 彭桂芝 | Sludge sampling device of ship-like anchor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103674613A (en) * | 2013-12-13 | 2014-03-26 | 中国科学院、水利部成都山地灾害与环境研究所 | Suspended load sediment sampler |
| CN103983476A (en) * | 2014-06-03 | 2014-08-13 | 广西大学 | Underwater sludge sampling linkage locating device |
| KR101480790B1 (en) * | 2014-07-16 | 2015-01-16 | 주식회사 지오뷰 | Semi-automated open and close fluid mud sampler |
| CN206756472U (en) * | 2016-09-14 | 2017-12-15 | 中国大熊猫保护研究中心 | A kind of giant panda excrement quantitative sampler |
| CN207268681U (en) * | 2017-09-29 | 2018-04-24 | 广州市诚铁监理咨询有限公司 | Pouring pile hole bottom slurry sampler |
-
2018
- 2018-09-21 CN CN201811107169.1A patent/CN109100177B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103674613A (en) * | 2013-12-13 | 2014-03-26 | 中国科学院、水利部成都山地灾害与环境研究所 | Suspended load sediment sampler |
| CN103983476A (en) * | 2014-06-03 | 2014-08-13 | 广西大学 | Underwater sludge sampling linkage locating device |
| KR101480790B1 (en) * | 2014-07-16 | 2015-01-16 | 주식회사 지오뷰 | Semi-automated open and close fluid mud sampler |
| CN206756472U (en) * | 2016-09-14 | 2017-12-15 | 中国大熊猫保护研究中心 | A kind of giant panda excrement quantitative sampler |
| CN207268681U (en) * | 2017-09-29 | 2018-04-24 | 广州市诚铁监理咨询有限公司 | Pouring pile hole bottom slurry sampler |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111307532A (en) * | 2020-04-10 | 2020-06-19 | 吴德波 | Accurate environmental protection water quality testing sampler takes a sample |
| CN112881079A (en) * | 2021-01-08 | 2021-06-01 | 彭桂芝 | Sludge sampling device of ship-like anchor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109100177B (en) | 2020-12-01 |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201110 Address after: 322000 2nd floor, No.8, building 8, e-commerce entrepreneurship Park, no.359 Tangxi Road, Jiangdong Street, Yiwu City, Jinhua City, Zhejiang Province Applicant after: Yiwu danhang Technology Co., Ltd Address before: 322112 No. 342, Zhai Kou village, zuocun Town, Dongyang, Jinhua, Zhejiang Applicant before: Jin Xinlai |
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| CB02 | Change of applicant information |
Address after: 322000 intellectual property gathering area 204-1, building 2a, science and technology entrepreneurship Park, 968 Xuefeng West Road, Yiwu City, Jinhua City, Zhejiang Province Applicant after: Yiwu danhang Technology Co., Ltd Address before: 322000 2nd floor, No.8, building 8, e-commerce entrepreneurship Park, no.359 Tangxi Road, Jiangdong Street, Yiwu City, Jinhua City, Zhejiang Province Applicant before: Yiwu danhang Technology Co., Ltd |
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