CN208060195U - A kind of soil pollution sample detecting equipment - Google Patents
A kind of soil pollution sample detecting equipment Download PDFInfo
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- CN208060195U CN208060195U CN201820589074.7U CN201820589074U CN208060195U CN 208060195 U CN208060195 U CN 208060195U CN 201820589074 U CN201820589074 U CN 201820589074U CN 208060195 U CN208060195 U CN 208060195U
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- drilling rod
- soil pollution
- bottom plate
- detecting equipment
- fixed bottom
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Abstract
The utility model is suitable for soil pollution detection device technical field, discloses a kind of soil pollution sample detecting equipment, including sampling box, core cutter, drilling rod, hand-held turntable, detection unit；The detection unit is set in the sampling box；The hand-held turntable is set to the sampling upper box part；The core cutter includes interconnecting piece and drills through portion；The portion of drilling through is equipped with spiral drill flute, and the outer wall of the interconnecting piece is smooth curved-surface structure, and the interconnecting piece and the portion of drilling through are smoothly connected, and the interconnecting piece is smoothly connected with the drilling rod；Two pieces of movable floors, the sample box main body that the sampling box includes fixed bottom plate, opposite and splicing is arranged.Compared with the relevant technologies, the application is improved core cutter, improves accuracy of detection.It is more convenient to use by the fixed bottom plate of setting.By the way that the sample box main body and movable floor structure of skew wall structure is arranged, the efficiency of sample detection is improved.
Description
Technical field
The utility model is related to soil pollution detection device technical fields more particularly to a kind of soil pollution sample detecting to set
It is standby.
Background technology
With the development of society, people increasingly focus on environmental problem.In order to grasp the state of soil resource, need
The soil of different regions, different depth is detected and is acquired.In order to ensure the accuracy of testing result, need to ensure to acquire
Soil sample purity, other soil need to be avoided to be mixed into.In the related technology, Chinese application number 201721142748.0 discloses
A kind of soil pollution sample detecting equipment, including cylindrical sampling tank, upper end extend the support shaft of the sampling tank with
And testing agency, the support shaft are connected through a screw thread with the sampling tank, the support shaft is equipped with graduation mark, the support
The bottom end of axis is fixedly connected with the drill bit in back taper, and the lateral surface of the drill bit is machined with spiral, and the support shaft upper end connects
One handle is connect, Anti-slip cover is cased on the handle, the detection structure includes display screen, is electrically connected with the display screen
Detection probe, locating module and message processing module, the detection probe are located in the sampling tank.Currently, domestic geology is examined
In examining, the monitoring to each department soil and prediction research grasp the variation of each department the content of soil, for preventing soil in time in time
Ground contamination, protection land resource have the function of positive important.The acquisition of pedotheque is to carry out soil environment Study on Problems
Foundation phase, according to different research needs, sample collection has different requirements.The deficiency of the relevant technologies is, related skill
When collecting pedotheque, handle moves up equipment in art with support shaft and drill bit, the soil above drill bit and drill bit spiral shell
Soil in spin slot is brought into sampling tank.And the soil in helicla flute is only the soil of real sampling depth position, drill bit
The soil that top is brought into, the soil that top falls or scraped off by drill bit at sampling.Therefore, the soil acquired using the device
Sample has been mixed into impurity, influences the accuracy of its testing result.In addition, drill bit will enter in sampling tank, in sampling bottom of the barrel
There should be the entrance for being more than bit diameter, and the drill bit is up big and down small back taper, the soil in helicla flute is easy to
It is fallen into drilling from the entrance, without falling into sampling tank, sampling efficiency is very low.
Therefore, it is really necessary to provide a kind of new soil pollution sample detecting equipment solution above-mentioned technical problem.
Utility model content
The purpose of this utility model is that in view of the above technical problems, the utility model provides a kind of soil pollution sampling inspection
Measurement equipment is improved core cutter, avoids the soil of core cutter scraping thieff hatch hole wall, and influences sampling soil
Purity, improve accuracy of detection.By the fixed bottom plate of setting, a kind of soil pollution sample detecting equipment of the application is propped up
Support is fixed, and is avoided toppling over, be made more convenient to use.In addition, by the way that the sample box main body of skew wall structure and matched is arranged
Movable floor can ensure that the pedotheque in quickly clean cleaning sampling box improves sample detection convenient for detection next time
Efficiency.
The technical solution of the utility model
In order to solve the above technical problems, a kind of soil pollution sample detecting equipment provided by the utility model, sampling box are adopted
Sample drill bit, drilling rod, hand-held turntable, detection unit；One end of the drilling rod is connected with the core cutter, the drilling rod it is another
End is connected with the center of the hand-held turntable；The detection unit is set in the sampling box；The hand-held turntable is set to described
Sample upper box part；It is characterized in that, the core cutter includes interconnecting piece and drills through portion；The portion of drilling through is equipped with auger
The outer wall of slot, the interconnecting piece is smooth curved-surface structure, and the interconnecting piece and the portion of drilling through are smoothly connected, the interconnecting piece
It is smoothly connected with the drilling rod；The sampling box includes fixed bottom plate, opposite and splicing setting two pieces of movable floors, sample case master
Body；The upper wall of the sample box main body is equipped with the drilling rod hole through thereon；The lower part of the sample box main body is provided with opposite and splices
Two pieces of movable floors being arranged, two pieces of movable floors can form the first drill bit bore；The fixed bottom plate of setting below two pieces of movable floors,
Fixed bottom plate is equipped with the second drill bit bore through thereon；The drilling rod hole, first drill bit bore and second drill bit bore are same
Axle center, the drilling rod is through the drilling rod hole, first drill bit bore and second drill bit bore setting；The fixed bottom plate and
The sample box main body is fixedly linked.
Further, the second drill bit bore both sides are respectively equipped with guide groove on fixed bottom plate, and two pieces of movable floors are respectively arranged on institute
It states in guide groove.
Further, the both ends on the fixed bottom plate are respectively equipped with a block, two blocks and two pieces of dump bottoms
Holddown spring is equipped between plate.
Further, one end far from the drilling rod of two pieces of movable floors is respectively equipped with drawing handle.
Further, the holddown spring is four, is symmetrically set in two blocks and two pieces of dump bottoms in pairs
Between plate.
Further, the fixed bottom plate is rectangular slab.
Further, several limit card slots are additionally provided on fixed bottom plate, limit card block is provided on movable floor, is limited
Fixture block can be matched with limit card slot and is fixed.
Further, the upper wall lower loop of the sample box main body is equipped with neonychium around drilling rod hole, and the neonychium is annulus
Sheet.
Further, the neonychium is made of plastic material.
Further, the hand-held turntable is equipped with level meter.
The utility model advantageous effect：
Compared with the relevant technologies, a kind of soil pollution sample detecting equipment of the application is improved core cutter, avoids
The soil of lifting core cutter scraping thieff hatch hole wall, and the purity of sampling soil is influenced, improve accuracy of detection.By setting
Fixed bottom plate is set, fixation is supported to a kind of soil pollution sample detecting equipment of the application, avoids toppling over, use is safer
It is convenient.In addition, by the way that the movable floor with fixed bottom plate cooperation is arranged, it can ensure rapidly and efficiently to collect soil sample, avoid
Soil drops back into drilling and does not fall within the defect of collecting box, and can quickly in clean cleaning sampling box pedotheque, just
It is detected next time, improves the efficiency of sample detection.
Description of the drawings
By being described in detail made by conjunction with the following drawings, the above-mentioned advantage of the utility model will be apparent and more hold
Readily understood, these attached drawings are only schematical, are not intended to limit the utility model, wherein：
Fig. 1 is a kind of overall structure front view of soil pollution sample detecting equipment of the utility model.
In figure：
Sampling box 1, core cutter 2, drilling rod 3 hold turntable 4, detection unit 5, neonychium 6, level meter 7；Fixed bottom plate
11, movable floor 12, sample box main body 13；Interconnecting piece 21 drills through portion 22；Guide groove 111, block 112, holddown spring 113；Draw handle
121, drilling rod hole 131, the first drill bit bore 132, the second drill bit bore 133.
Specific implementation mode
With reference to specific embodiments and the drawings pair, a kind of soil pollution sample detecting equipment of the utility model carries out in detail
It describes in detail bright.
The embodiment recorded herein is the specific specific implementation mode of the utility model, for illustrating the utility model
Design, is explanatory and illustrative, should not be construed as the limit to the utility model embodiment and the scope of the utility model
System.In addition to the embodiment recorded herein, those skilled in the art can also be based on the application claims and specification institute is public
For the content opened using obvious other technical solutions, these technical solutions include doing using the embodiment to recording herein
Go out the technical solution of any obvious substitutions and modifications.
The attached drawing of this specification is schematic diagram, aids in illustrating the design of the utility model, it is schematically indicated each section
Shape and its correlation.It note that the structure of each component for the ease of clearly showing the utility model embodiment, phase
Same reference marker is for indicating identical part.
Referring to attached drawing 1, a kind of soil pollution sample detecting equipment, including sampling box 1, core cutter 2, drilling rod 3, hand-held turn
Disk 4, detection unit 5；One end of drilling rod 3 is connected with core cutter 2, and the other end of drilling rod 3 is connected with the center of hand-held turntable 4；
Detection unit 5 is set in sampling box 1；Hand-held turntable 4 is set to 1 top of sampling box；Wherein, core cutter 2 includes 21 He of interconnecting piece
Drill through portion 22；It drills through portion 22 and is equipped with spiral drill flute, the outer wall of interconnecting piece 21 is smooth curved-surface structure, interconnecting piece 21 and is drilled through
Portion 22 is smoothly connected, and interconnecting piece 21 is smoothly connected with drilling rod 3；Sampling box 1 includes fixed bottom plate 11, opposite and splicing setting two
Block movable floor 12, sample box main body 13；Sample box main body 13 is the truncated cone-shaped of up big and down small cavity body structure；Sample box main body 13
Upper wall is equipped with the bull stick hole 131 through thereon；The lower openings of the lower openings of sample box main body 13, sample box main body 13 are the first brill
Head bore 132；Two pieces of movable floors 12 are equipped with the second drill bit bore 133 through thereon；Bull stick hole 131,132 and of the first drill bit bore
Second drill bit bore 133 is concentric, and drilling rod 3 is through bull stick hole 131, the first drill bit bore 132 and the setting of the second drill bit bore 133；It is fixed
Bottom plate 11 and sample box main body 13 are fixedly linked.Fixed bottom plate 11 is equipped with guide groove 111, and movable floor 12 is set in guide groove 111.Gu
Determine the both ends on bottom plate 11 and be respectively equipped with a block 112, holddown spring is equipped between two blocks 112 and two pieces of movable floors 12
113.One end of the separate drilling rod 3 of two pieces of movable floors 12 is respectively equipped with drawing 121.Holddown spring 113 is four, in pairs
It is symmetrically set between two blocks 112 and two pieces of movable floors 12.Fixed bottom plate 11 is rectangular slab.The upper wall of sample box main body 13
Lower part be equipped with neonychium 6, neonychium 6 be annulus sheet.Neonychium is made of plastic material.Hand-held turntable 4 is equipped with level
Instrument 7.Several limit card slots are additionally provided on fixed bottom plate 11, limit card block, limit card block and limit are provided on movable floor 12
Position card slot matches, and movable floor 12 is made to be fixed on the suitable position in guide groove 111.
In the application, when carrying out soil collection using a kind of soil pollution sample detecting equipment of the application, both hands are held in hand
4 both ends of turntable are held, fixed bottom plate 11 is set to the top of soil to be sampled, pull two drawing handles to far from core cutter 2 respectively
121, holddown spring 113 is compressed, two pieces of the lower part movable floor 12 of sample box main body 13 is kept far from the first drill bit bore 132 is formed
First drill bit bore 132 is more than drill bit maximum gauge, rotating hand turntable 4, and hand-held turntable 4 drives the sampling being connect with drilling rod 3
Drill bit 2 passes sequentially through the first drill bit bore 132, the second drill bit bore 133 screws in soil, and the portion 22 that drills through of core cutter 2 is equipped with
Spiral drill flute pierces conducive to it, stops when core cutter 2 rotates down to sampling depth, and lifting upwards holds turntable 4, holds
Turntable 4 is moved up with drilling rod and core cutter 2, when 2 top of drill bit, which touches neonychium 6, to continue up lifting,
Soil in spiral drill flute is brought into sampling box 1, at this point, release compression holddown spring 113, two pieces of movable floors 12 are compressing
Return is moved toward one another under the action of holddown spring 113, the first drill bit bore 132 is closed, soil drops into sampling box 1, completes
Sample is taken.Level meter 7 can provide horizontal reference for a kind of operating personnel of soil pollution sample detecting equipment of the application, protect
Level when a kind of soil pollution sample detecting equipment of the application uses is demonstrate,proved, the neonychium 6 of box main body 13 plays the work of limit and anticollision
It by interconnecting piece 21 and is drilled through portion 22 with, core cutter 2 and form the spindle-type α-Fe2O3 to smoothly transit, when being convenient for drill bit uplink and before
Drilling smooth contact, avoid scraping off the soil of borehole wall as back taper drill bit, and influence the purity of sample.
After completion sample is taken, the detection bar in detection unit 5 extends downwardly, and connecting detection is popped one's head in detection bar, detection
Soil in probe contacts sampling box 1 is detected the acid-base value, humidity and temperature of soil, and test result can be by external
Display screen (not shown) is shown.Detection bar is externally provided with protective case, and after detection, the related detection probe of detection bar is retracted,
As in protective case.Prevent detection probe from damaging.Then two are pulled to draw 121, then second compression to far from core cutter 2 respectively
Holddown spring 113, two pieces of the lower part movable floor 12 of sample box main body 13 is separate to form the first drill bit bore 132, it is located at sampling box 1
In pedotheque fallen through the first drill bit bore 132, the second drill bit bore 133.When unclamping drawing 121, in the bullet of holddown spring 113
Under property force effect, 12 return of movable floor.The up big and down small cavity structure that sample box main body 13 is, the purpose of the design be,
Ensure that the side wall of sample case is inclined-plane, the soil on side wall easily rolls into sample bottom portion under the effect of gravity, in this way, opening moveable base
When, it is located at the sampling soil in sample box main body 13 convenient for rapidly and efficiently cleaning, convenient for next sample detecting.The fixation of sampling box 1
Bottom plate 11 is fixed convenient for support when a kind of soil pollution sample detecting equipment static state of the application, avoids toppling over.
Compared with the relevant technologies, a kind of soil pollution sample detecting equipment of the application is improved core cutter, avoids
The soil of core cutter scraping thieff hatch hole wall, and the purity of sampling soil is influenced, improve accuracy of detection.It is solid by being arranged
Determine bottom plate, fixation is supported to a kind of soil pollution sample detecting equipment of the application, avoids toppling over, make more convenient to use.
In addition, by the way that the movable floor with fixed bottom plate cooperation is arranged, it can ensure rapidly and efficiently to collect soil sample, soil is avoided to fall
Return the defect of drilling, and pedotheque that can be quickly in clean cleaning sampling box improves sampling convenient for detection next time
The efficiency of detection.
The utility model is not limited to the above embodiment, anyone can obtain other under the enlightenment of the utility model
Various forms of products, however, make any variation in its shape or structure, it is every with identical or similar to the present application
Technical solution, all fall within the scope of protection of the utility model.
Claims (10)
1. a kind of soil pollution sample detecting equipment, including sampling box, core cutter, drilling rod, hand-held turntable, detection unit；Institute
The one end for stating drilling rod is connected with the core cutter, and the other end of the drilling rod is connected with the center of the hand-held turntable；It is described
Detection unit is set in the sampling box；The hand-held turntable is set to the sampling upper box part；It is characterized in that, the sampling drill
Head includes interconnecting piece and drills through portion；The portion of drilling through is equipped with spiral drill flute, and the outer wall of the interconnecting piece is smooth curved surface knot
Structure, the interconnecting piece and the portion of drilling through are smoothly connected, and the interconnecting piece is smoothly connected with the drilling rod；The sampling box includes
Fixed bottom plate, opposite and splicing setting two pieces of movable floors, sample box main body；The upper wall of the sample box main body is equipped with through thereon
Drilling rod hole；The lower part of the sample box main body is provided with opposite and splicing setting two pieces of movable floors, and two pieces of movable floors can
Form the first drill bit bore；The fixed bottom plate of setting below two pieces of movable floors, fixed bottom plate are equipped with the second drill bit bore through thereon；
The drilling rod hole, first drill bit bore and second drill bit bore are concentric, and the drilling rod is through the drilling rod hole, described the
One drill bit bore and second drill bit bore setting；The fixed bottom plate and the sample box main body are fixedly linked.
2. soil pollution sample detecting equipment according to claim 1, which is characterized in that second bores on the fixed bottom plate
Head bore both sides are respectively equipped with guide groove, and two pieces of movable floors are respectively arranged in the guide groove.
3. soil pollution sample detecting equipment according to claim 2, which is characterized in that the both ends on the fixed bottom plate
It is respectively equipped with a block, holddown spring is equipped between two blocks and two movable floors.
4. soil pollution sample detecting equipment according to claim 3, which is characterized in that the separate institute of two pieces of movable floors
The one end for stating drilling rod is respectively equipped with drawing handle.
5. soil pollution sample detecting equipment according to claim 4, which is characterized in that the holddown spring is four,
It is respectively symmetrically set between two blocks and two pieces of movable floors in pairs.
6. soil pollution sample detecting equipment according to claim 5, which is characterized in that the fixed bottom plate is rectangle
Plate.
7. soil pollution sample detecting equipment according to claim 6, which is characterized in that also set up on the fixed bottom plate
There are several limit card slots, limit card block is provided on movable floor, limit card block can be matched with limit card slot and is fixed.
8. soil pollution sample detecting equipment according to claim 7, which is characterized in that under the upper wall of the sample box main body
Portion is equipped with neonychium around drilling rod hole, and the neonychium is annulus sheet.
9. soil pollution sample detecting equipment according to claim 8, which is characterized in that the neonychium is by plastic material
It is made.
10. according to claim 1-9 any one of them soil pollution sample detecting equipment, which is characterized in that described hand-held turn
Disk is equipped with level meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820589074.7U CN208060195U (en) | 2018-04-24 | 2018-04-24 | A kind of soil pollution sample detecting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820589074.7U CN208060195U (en) | 2018-04-24 | 2018-04-24 | A kind of soil pollution sample detecting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208060195U true CN208060195U (en) | 2018-11-06 |
Family
ID=63983706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820589074.7U Expired - Fee Related CN208060195U (en) | 2018-04-24 | 2018-04-24 | A kind of soil pollution sample detecting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208060195U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110881348A (en) * | 2019-12-18 | 2020-03-17 | 刘明 | Mulching machine for agricultural planting |
-
2018
- 2018-04-24 CN CN201820589074.7U patent/CN208060195U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110881348A (en) * | 2019-12-18 | 2020-03-17 | 刘明 | Mulching machine for agricultural planting |
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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: 20181106 Termination date: 20190424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |