CN109142006A - For microsensor accurate positioning and quick inbuilt device and method - Google Patents
For microsensor accurate positioning and quick inbuilt device and method Download PDFInfo
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- CN109142006A CN109142006A CN201811330228.1A CN201811330228A CN109142006A CN 109142006 A CN109142006 A CN 109142006A CN 201811330228 A CN201811330228 A CN 201811330228A CN 109142006 A CN109142006 A CN 109142006A
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- track
- angle
- positioning
- sensor
- depth localization
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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
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The invention discloses one kind for microsensor accurate positioning and quick inbuilt device, including locating rack, angle positioning track, depth localization track and conveying stick, locating rack includes rectangle positioning support bottom plate and perpendicular affixed semicircle angle positioning plate, embedded entrance and the starting point located lateral scale that buries are equipped on rectangle positioning support bottom plate, angle locating slot is equipped on semicircle angle positioning plate, angle positioning track is equipped with sliding slot, one side and semicircle angle positioning plate are adjacent, back side lower end is located at hinged with locating rack in embedded entrance, depth localization track is inserted into the sliding slot of angle positioning track, equipped with sensor sliding slot and size scale；Conveying stick is inserted into the sliding slot of depth localization track, is equipped with embedded end groove.The invention also discloses the application method of above-mentioned apparatus, the design position that sensor can be quickly and accurately buried in the earth by the present invention buries accurate positioning, and speed is fast, and the scope of application is big.
Description
Technical field
It is the present invention relates to physical experiments molding auxiliary device and method, in particular to a kind of for microsensor essence
Determine position and quickly inbuilt device and method.
Background technique
In geotechnical engineering physical experiments, the measurement of soil pressure and pore water pressure is research soil inside soil model
The important means of body stress, works mechanical property.How quickly and accurately sensor to be buried according to design position
Enter to be directly related to the accuracy of test result in soil model, and different tests to the embedded angle of sensor and is buried
If status requirement is different.Traditional sensor method for embedding is: preparing aluminum pipe in advance, according to the specific depth of burying and embedded angle
It is required that pasting embedded mark point in aluminum pipe, then a strip notch is opened into aluminium round tube one end, sensor is put into wherein, lead
It is drawn from indentation, there；The foam block of preparation respective angles, slope centre open semicircle shape elongated slot, for the auxiliary positioning of aluminum pipe, so
After start embedded work.
Traditional method for embedding disadvantage mainly has the following aspects:
(1) during embedded, the front for conveying aluminum pipe easily damages sensor housing and lead, leads to sensor
Damage；
(2) it buries angle and relies primarily on cut-and-dried foam block to assist determining, the processing and production of foam block are difficult,
And angle is unadjustable, embedded process angle easily deflects, make be angularly positioned it is inaccurate；
(3) depth of burying leans on the label pasted on aluminum pipe to control, and the mark position of stickup is inflexible, causes embedded deep
Degree inaccuracy, and the phenomenon that falling off is easy to appear during embedded.
Summary of the invention
The present invention is to solve technical problem present in well-known technique and provide a kind of for microsensor accurate positioning
And quickly inbuilt device and method, the device and method can help testing crew quick, quasi- in the preparation process of model clay
Sensor really is embedded to designated position, improves the precision and working efficiency of embedded sensor.
The present invention is to solve the technical solution that technical problem present in well-known technique is taken: one kind is for micro-
Type sensor is accurately positioned and quickly inbuilt device, including locating rack, angle positioning track, depth localization track and conveying
Stick, the locating rack includes rectangle positioning support bottom plate and semicircle angle positioning plate, in the rectangle positioning support bottom plate
Center is equipped with embedded entrance, and pin shaft is fixed in the embedded entrance, and the semicircle angle positioning plate is vertically fixed on institute
It states on rectangle positioning support bottom plate, bottom transverse is located on the center line of the pin shaft across the embedded entrance, the center of circle, described half
Round angle positioning plate is equipped with multiple angle locating slots, is equipped with and the angle locating slot pair on the positioning support bottom plate
The starting point located lateral scale that buries answered；The angle positioning track is equipped with sliding slot, a side of the angle positioning track
Face is adjacent with the semicircle angle positioning plate, and is equipped with the locating convex block with the angle locating slot grafting, and the angle is fixed
The back side lower end of position track and the pin shaft are rotatablely connected；The depth localization track is inserted into the cunning of the angle positioning track
In slot, the sliding slot coincideing with size sensor is equipped in the depth localization track, in the outside of the depth localization track
Equipped with size scale；The conveying stick is inserted into the sliding slot of the depth localization track, push rod is equipped with, in the head of the push rod
End is equipped with the pushing part being adapted to sensor, is equipped with embedded end groove in the tail portion of the push rod.
On the basis of above scheme, the present invention has also done following improvement:
The sliding slot cross section of the sliding slot of the angle positioning track and the depth localization track is convex shape.
The pushing part of the conveying stick uses hatch frame.
Embedded starting groove is additionally provided in the tail portion of the push rod.
All angle locating slots are circumferentially evenly arranged, and are divided into 15 °.
The present invention is to solve another technical solution that technical problem present in well-known technique is taken: using above-mentioned
For microsensor be accurately positioned and quickly inbuilt device bury microsensor method, using following steps:
One) inclination angle of angular adjustment angle positioning track is buried according to sensor design, and is fixed in semicircle angle
It spends on positioning plate；
Two) x wire for intersection of being crossed centered on default starting point of burying on the native face of soil model and longitudinal direction
Line makes on positioning support bottom plate to bury the corresponding located lateral scale of angle with sensor design and is overlapped with vertical line, then edge
The position of vertical adjustment positioning support bottom plate makes default starting point of burying enter embedded entrance and the width with angle positioning track
Midpoint is laterally aligned, completes the positioning of positioning support bottom plate；
Three) sensor is put into the sliding slot of depth localization track, sensor is then pushed to by depth using conveying stick
The front end of positioning track；
Four) by the sliding slot of depth localization track insertion angle positioning track, by depth localization track and stick is conveyed together
Push, until the size scale being located on native face on depth localization track is equal with the design depth of burying of sensor；
Five) continue pushing tow sensor using conveying stick, it is complete until the embedded inside for terminating groove and entering depth localization track
At the embedded of sensor；
Six) depth localization track is pulled out, replace other places and repeats above step one) arrive step 5), complete other
The embedded work of sensor.
The advantages and positive effects of the present invention are: initial point position of burying is determined using locating rack, using adjustable
The angle positioning track of angle determines embedded angle, determines the depth of burying using the depth localization track of depth-adjustable, uses
It conveys stick progress pushing tow conveying and push mode is embedded, the design position that can be quickly and accurately buried in the earth sensor is buried
Accurate positioning, speed is fast, and the scope of application is big.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is structural schematic diagram of the invention；
Fig. 3 is locating rack 3-D view of the invention；
Fig. 4 is angle positioning track 3-D view of the invention；
Fig. 5 is depth localization track 3-D view of the invention；
Fig. 6 is sensor of the invention conveying stick 3-D view；
Fig. 7 is one of the schematic illustration present invention determine that located lateral scale, when angle positioning track is in 90 ° of positions
Schematic diagram；
Fig. 8 be present invention determine that the schematic illustration of located lateral scale two, when angle positioning track is in 30 ° of positions
Schematic diagram.
In figure: 1, locating rack；1-1, angle locating slot；1-2, pin shaft；1-3, starting point of burying located lateral scale；2, angle
Spend positioning track；2-1, pin hole；2-2, locating convex block；2-3, sliding slot；3, depth localization track；3-1, size scale；3-2, cunning
Slot；4, stick is conveyed；4-1, pushing part；4-2, embedded end groove；5, sensor.
Specific embodiment
In order to further understand the content, features and effects of the present invention, the following examples are hereby given, and cooperate attached drawing
Detailed description are as follows:
FIG. 1 to FIG. 6 is please referred to, one kind is accurately positioned for microsensor and quickly inbuilt device, including locating rack
1, angle positioning track 2, depth localization track 3 and conveying stick 4.
The locating rack 1 includes rectangle positioning support bottom plate and semicircle angle positioning plate, in the rectangle positioning support
The center of bottom plate is equipped with embedded entrance, and pin shaft 1-2 is fixed in the embedded entrance, and the semicircle angle positioning plate is vertical
It is fixed on the rectangle positioning support bottom plate, bottom transverse is located at the center line of the pin shaft 1-2 across the embedded entrance, the center of circle
On, multiple angle locating slot 1-1 are equipped on the semicircle angle positioning plate, are equipped with and institute on the positioning support bottom plate
State the corresponding starting point located lateral scale 1-3 that buries of angle locating slot 1-1.
The angle positioning track 2 is equipped with sliding slot 2-3, a side of the angle positioning track 2 and the semicircle
Angle positioning plate is adjacent, and is equipped with the locating convex block 2-2 with the angle locating slot 1-1 grafting, the angle positioning track 2
Back side lower end is equipped with the pin hole 2-1 being rotatablely connected with the pin shaft 1-2.
The depth localization track 3 is inserted into the sliding slot of the angle positioning track 2, in the depth localization track 3
It is interior to be equipped with the sliding slot 3-2 coincideing with size sensor, size scale 3-1 is equipped in the outside of the depth localization track 2.
The conveying stick 4 is inserted into the sliding slot of the depth localization track 3, push rod is equipped with, in the head end of the push rod
Equipped with the pushing part 4-1 being adapted to sensor, it is equipped with embedded end groove 4-2 in the tail portion of the push rod, when the conveying stick 4
When sensor 5 is released the sliding slot 3-2 of depth localization track, the embedded sliding slot 3- for terminating groove 4-2 and entering depth localization track
2.It may also be said that showing that sensor 5 has been detached from depth when embedded end groove 4-2 enters the sliding slot 3-2 of depth localization track
It spends positioning track 3 and is buried in the earth.The length of the conveying stick 4 should be greater than the length of depth localization track 3.
Starting point transverse direction of burying corresponding with the angle locating slot on the rectangle positioning support bottom plate of the locating rack
Location graduation 1-3 is for being accurately positioned starting point of burying.Because the push track of depth localization track 3 and sensor 5 deviates half
The position in the center of circle of round angle positioning plate, the starting point that causes to bury is not easy to determine.In order to accurately determine the position for starting point of burying
It sets, the present invention has marked buried corresponding with the angle locating slot on the rectangle positioning support bottom plate of the locating rack 1
Initial point located lateral scale 1-3 is for being accurately positioned starting point of burying.The determination side of starting point of burying located lateral scale 1-3
Method: please referring to Fig. 7 and Fig. 8, and the bury position of starting point of sensor is located at the bottom of rectangle positioning support bottom plate 1, can not be accurate
It determines, and when angle positioning track 2 is around pin shaft 1-2, sensor starting point of burying changes at a distance from pin shaft 1-2,
As shown, it is 2.4mm that sensor, which buries starting point at a distance from pin shaft 1-2, and angle is fixed when angle positioning track is in 90 °
When position track is in 30 °, it is 7mm that sensor, which buries starting point at a distance from pin shaft 1-2,.Therefore it needs for different embedded angles
Degree in advance by sensor bury starting point lateral position vertical projection to the upper surface of rectangle positioning support bottom plate 1, and by its
Lateral position is engraved on rectangle positioning support bottom plate 1, that is, the starting point located lateral scale 1-3 that buries.
In the present embodiment, the sliding slot cross section of the sliding slot of the angle positioning track 2 and the depth localization track 3 is equal
Using convex shape, it is convenient for slot inner part Stable sliding, slot inner part is effectively prevent to deviate from.The pushing part 4-1 of the conveying stick is adopted
With hatch frame, convenient for protection sensor, avoidable sensor is damaged.For more convenient operation, in the push rod
Tail portion can also be equipped with embedded starting groove (not shown).All angle locating slot 1-1 are circumferentially evenly arranged, interval
It is 15 °.
The method that microsensor is accurately positioned and quickly inbuilt device buries microsensor is used for using above-mentioned,
Using following steps:
One) inclination angle that angular adjustment angle positioning track 2 is buried according to sensor design, is located convex block 2-2 and falls into
In angle locating slot 1-1, fixation of the angle positioning track 2 on semicircle angle positioning plate is completed, angle positioning rail is completed
The positioning in road 2.
Two) x wire for intersection of being crossed centered on default starting point of burying on the native face of soil model and longitudinal direction
Line makes on positioning support bottom plate to bury the corresponding located lateral scale of angle with sensor design and is overlapped with vertical line, then edge
The position of vertical adjustment positioning support bottom plate makes default starting point of burying enter embedded entrance and the width with angle positioning track 2
Degree midpoint is laterally aligned, completes the positioning of positioning support bottom plate, also completes the positioning of locating rack.
Three) sensor 5 is put into the sliding slot of depth localization track 3, is then pushed to sensor 5 using conveying stick 4
The front end of depth localization track 3, the embedded starting groove of push rod tail portion is aligned with 3 rear end of depth localization track at this time.
Four) depth localization track 3 is inserted into the sliding slot of angle positioning track 2, by depth localization track 3 and conveying stick 4
It pushes together, until the design depth of burying phase of the size scale 3-1 and sensor that are located on native face on depth localization track 3
Deng completing the conveying of sensor.
Five) continue pushing tow sensor 5 using conveying stick 4, until the embedded cunning for terminating groove 4-2 and entering depth localization track
Inside slot 3-2, the sliding slot of 5 falling-off depth positioning track of sensor is buried in the earth, and it is embedded to complete push mode.
Six) depth localization track 3 is pulled out, replace other places and repeats above step one) arrive step 5), complete it
The embedded work of his sensor.
Although the preferred embodiment of the present invention is described above in conjunction with attached drawing, the invention is not limited to upper
The specific embodiment stated, the above mentioned embodiment is only schematical, be not it is restrictive, this field it is common
Technical staff under the inspiration of the present invention, in the case where not departing from present inventive concept and scope of the claimed protection, goes back
Many forms can be made, within these are all belonged to the scope of protection of the present invention.
Claims (6)
1. one kind is accurately positioned for microsensor and quick inbuilt device, which is characterized in that fixed including locating rack, angle
Position track, depth localization track and conveying stick,
The locating rack includes rectangle positioning support bottom plate and semicircle angle positioning plate, in the rectangle positioning support bottom plate
Center is equipped with embedded entrance, and pin shaft is fixed in the embedded entrance, and the semicircle angle positioning plate is vertically fixed on institute
It states on rectangle positioning support bottom plate, bottom transverse is located on the center line of the pin shaft across the embedded entrance, the center of circle, described half
Round angle positioning plate is equipped with multiple angle locating slots, is equipped with and the angle locating slot pair on the positioning support bottom plate
The starting point located lateral scale that buries answered；
The angle positioning track is equipped with sliding slot, a side of the angle positioning track and the semicircle angle positioning plate
It is adjacent, and it is equipped with the locating convex block with the angle locating slot grafting, the back side lower end of the angle positioning track and the pin
Axis rotation connection；
The depth localization track is inserted into the sliding slot of the angle positioning track, in the depth localization track be equipped with
The identical sliding slot of size sensor is equipped with size scale in the outside of the depth localization track；
The conveying stick is inserted into the sliding slot of the depth localization track, be equipped with push rod, the push rod head end be equipped with
The pushing part of sensor adaptation is equipped with embedded end groove in the tail portion of the push rod.
2. according to claim 1 be used for microsensor accurate positioning and quickly inbuilt device, which is characterized in that institute
The sliding slot cross section of the sliding slot and the depth localization track of stating angle positioning track is convex shape.
3. according to claim 1 be used for microsensor accurate positioning and quickly inbuilt device, which is characterized in that institute
The pushing part of conveying stick is stated using hatch frame.
4. according to claim 1 be used for microsensor accurate positioning and quickly inbuilt device, which is characterized in that
The tail portion of the push rod is additionally provided with embedded starting groove.
5. according to claim 1 be used for microsensor accurate positioning and quickly inbuilt device, which is characterized in that institute
There is the angle locating slot to be circumferentially evenly arranged, is divided into 15 °.
6. it is a kind of using as described in claim 1 for microsensor be accurately positioned and quickly inbuilt device bury it is miniature
The method of sensor, which is characterized in that use following steps:
One) inclination angle of angular adjustment angle positioning track is buried according to sensor design, and it is fixed to be fixed in semicircle angle
On the plate of position；
Two) x wire and vertical line for intersection of being crossed centered on default starting point of burying on the native face of soil model, make
The corresponding located lateral scale of angle is buried with sensor design on positioning support bottom plate to be overlapped with vertical line, is then adjusted along longitudinal direction
The position for saving positioning support bottom plate keeps default starting point of burying into embedded entrance and horizontal with the width midpoint of angle positioning track
To alignment, the positioning of positioning support bottom plate is completed；
Three) sensor is put into the sliding slot of depth localization track, sensor is then pushed to by depth localization using conveying stick
The front end of track；
Four) by the sliding slot of depth localization track insertion angle positioning track, depth localization track and conveying stick are pushed together,
Until the size scale being located on native face on depth localization track is equal with the design depth of burying of sensor；
Five) continue pushing tow sensor using conveying stick, until the embedded inside for terminating groove and entering depth localization track, complete to pass
Sensor is buried；
Six) depth localization track is pulled out, replace other places and repeats above step one) arrive step 5), complete other sensings
The embedded work of device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811330228.1A CN109142006B (en) | 2018-11-09 | 2018-11-09 | Device and method for accurately positioning and quickly burying miniature sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811330228.1A CN109142006B (en) | 2018-11-09 | 2018-11-09 | Device and method for accurately positioning and quickly burying miniature sensor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109142006A true CN109142006A (en) | 2019-01-04 |
| CN109142006B CN109142006B (en) | 2023-09-05 |
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ID=64807961
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811330228.1A Active CN109142006B (en) | 2018-11-09 | 2018-11-09 | Device and method for accurately positioning and quickly burying miniature sensor |
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| Country | Link |
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| CN (1) | CN109142006B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113686681A (en) * | 2021-09-06 | 2021-11-23 | 广州大学 | Drawing test device and method for fibers with different embedding angles and embedding lengths |
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| Publication number | Publication date |
|---|---|
| CN109142006B (en) | 2023-09-05 |
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