CN209673790U - A kind of soil layer depthkeeping humidity detector - Google Patents
A kind of soil layer depthkeeping humidity detector Download PDFInfo
- Publication number
- CN209673790U CN209673790U CN201920163176.7U CN201920163176U CN209673790U CN 209673790 U CN209673790 U CN 209673790U CN 201920163176 U CN201920163176 U CN 201920163176U CN 209673790 U CN209673790 U CN 209673790U
- Authority
- CN
- China
- Prior art keywords
- outer cylinder
- soil layer
- depthkeeping
- detection probe
- moisture detection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of soil layer depthkeeping humidity detectors, including outer cylinder, interior mandril, moisture detection probe, moisture detection probe inserted link；The interior mandril includes the end cap of intermediate stock, the tapered head of intermediate stock bottom end and intermediate stock top, and end cap can be by being threadably mounted at the upper port of outer cylinder；Scale is provided on the barrel of outer cylinder.When use, first interior mandril is inserted into outer cylinder, it is inserted into the tapered head of interior ejector rod bottom end at the bottom nozzle of outer cylinder, and the upper port of end cap and outer cylinder is fixed, then outer cylinder and interior mandril are squeezed into together in soil layer to be measured, after reaching designated depth, open end cap, interior mandril is extracted into outer cylinder, then moisture detection probe is bound in the bottom end of moisture detection probe inserted link, moisture detection probe inserted link is inserted into outer cylinder again, reaches moisture detection probe in the soil body of outer cylinder bottom end, to realize the Humidity Detection to the depth soil layer.
Description
Technical field
The utility model belongs to soil layer humidity detector technical field, and in particular to a kind of soil layer depthkeeping Humidity Detection dress
It sets.
Background technique
In geological mapping or architectural engineering, it is often necessary to be detected to ground humidity, existing Humidity Detection dress
Set can not conveniently depthkeeping detection soil layer humidity.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of soil layer depthkeeping humidity detector,
The device is able to detect the soil layer humidity of designated depth, and easy to use, structure is simple, at low cost, convenient for construction.
The utility model is achieved through the following technical solutions:
A kind of soil layer depthkeeping humidity detector, including outer cylinder, interior mandril, moisture detection probe, moisture detection probe are inserted
Bar；
The interior mandril includes the end cap of intermediate stock, the tapered head of intermediate stock bottom end and intermediate stock top, intermediate
Stock, tapered head and end cap are structure as a whole；The end cap has internal screw thread, is provided on the barrel of the upper port of outer cylinder outer
Screw thread, so that end cap can be by being threadably mounted at the upper port of outer cylinder；
It is provided with scale on the barrel of outer cylinder, construction personnel is used to help and determines that outer cylinder squeezes into the depth of soil layer；
The tapered header structure of the interior ejector rod bottom end are as follows: tapered head includes equal diameter cylindrical section and conical section, equal diameter circle
Shell of column and conical section are an integral molding structure, and the diameter of equal diameter cylindrical section is 1mm smaller than the internal diameter of outer cylinder, can both be guaranteed in this way
Tapered head is inserted into outer cylinder, and can make to form good sealing between the equal diameter cylindrical section of tapered head and outer cylinder；
The moisture detection probe is mounted on moisture detection probe inserted link bottom end, and moisture detection probe inserted link is outer for being inserted into
In cylinder.
When in use, including two stages, first stage are depthkeepings to the soil layer depthkeeping humidity detector of the utility model
It squeezes into the soil layer stage, second stage is the Humidity Detection stage；
Depthkeeping squeezes into the soil layer stage: interior mandril being inserted into outer cylinder, the tapered head of interior ejector rod bottom end is made to be inserted into outer cylinder
At bottom nozzle, and the upper port of the end cap on interior mandril top and outer cylinder is connected through a screw thread, mandril interior in this way and outer cylinder are fixed
Together；Then outer cylinder and interior mandril are squeezed into together in soil layer to be measured, and reaches designated depth, pass through outer cylinder during squeezing into
On scale determine the depth squeezed into；
The Humidity Detection stage: opening end cap, and interior mandril is extracted outer cylinder, then moisture detection probe is bound and examines in humidity
The bottom end of probing head inserted link, then moisture detection probe inserted link is inserted into outer cylinder, so that moisture detection probe is reached outer cylinder bottom end
In the soil body, to realize the Humidity Detection to the depth soil layer.
In the above-mentioned technical solutions, the diameter of outer cylinder is 4cm, wall thickness 0.5cm.
In the above-mentioned technical solutions, the diameter of the intermediate stock of interior mandril is 2cm.
In the above-mentioned technical solutions, there are two trunnions for setting on the barrel of outer cylinder.
In the above-mentioned technical solutions, two trunnions are symmetrical arranged.
In the above-mentioned technical solutions, there are two trunnions for setting on the barrel of outer cylinder, and threaded hole is provided on trunnion；It is wet
After the completion of degree detection, iron plate is placed on the ground below trunnion, stay bolt is installed in the threaded hole of Xiang Zhier, then screws length
Bolt is contacted using stay bolt bottom end with iron plate, so that outer cylinder is generated upward top lift, is moved up outer cylinder, to extract outer
Cylinder.
It the advantages of the utility model and has the beneficial effect that
The present apparatus is able to detect the soil layer humidity of designated depth, and easy to use, structure is simple, at low cost, convenient for construction.
Detailed description of the invention
Fig. 1 is structural schematic diagram (the first stage shape of the soil layer depthkeeping humidity detector of the utility model embodiment one
State).
Fig. 2 is structural schematic diagram (the second stage shape of the soil layer depthkeeping humidity detector of the utility model embodiment one
State).
Fig. 3 is the amplification assumption diagram of the tapered head of the utility model embodiment one.
Fig. 4 is structural schematic diagram (the first stage shape of the soil layer depthkeeping humidity detector of the utility model embodiment two
State).
Fig. 5 is the structural schematic diagram of the soil layer depthkeeping humidity detector of the utility model embodiment three.
Wherein:
1: outer cylinder, 1-1: trunnion, 2: interior mandril, 2-1: intermediate stock, 2-3: tapered head, 2-2: end cap, 3: Humidity Detection
Probe, 4: moisture detection probe inserted link.
It for those of ordinary skill in the art, without creative efforts, can be according to above attached
Figure obtains other relevant drawings.
Specific embodiment
In order to make those skilled in the art better understand the scheme of the utility model, combined with specific embodiments below into one
Step illustrates the technical solution of the utility model.
Embodiment one
Referring to attached drawing 1-3, a kind of soil layer depthkeeping humidity detector, including outer cylinder 1, interior mandril 2, moisture detection probe 3,
Moisture detection probe inserted link 4.
The interior mandril 2 includes the end of intermediate stock 2-1, the tapered head 2-3 of intermediate stock bottom end and intermediate stock top
2-2 is covered, intermediate stock, tapered head and end cap are structure as a whole；The end cap has internal screw thread, and in the upper port of outer cylinder
External screw thread is provided on barrel, so that end cap can be by being threadably mounted at the upper port of outer cylinder.
The diameter of outer cylinder is 4cm, and wall thickness 0.5cm, the diameter of the intermediate stock of interior mandril is 2cm.In the barrel of outer cylinder
On be provided with scale, be used to help construction personnel and determine that outer cylinder squeezes into the depth of soil layer.
Further, the tapered header structure of the interior ejector rod bottom end are as follows: tapered head 2-3 includes equal diameter cylindrical section 2-31
With conical section 2-32, equal diameter cylindrical section and conical section are an integral molding structure (metal material), the diameter of equal diameter cylindrical section
It is 1mm smaller than the internal diameter of outer cylinder, it can not only guarantee that tapered head was inserted into outer cylinder in this way, but also the equal diameter circle of tapered head can be made
Good sealing is formed between shell of column and outer cylinder (effect is, when squeezing into soil layer, prevents the soil body from entering in outer cylinder from outer cylinder bottom).
When in use, including two stages, first stage are depthkeepings to the soil layer depthkeeping humidity detector of the utility model
It squeezes into the soil layer stage, second stage is the Humidity Detection stage.
Depthkeeping squeezes into the soil layer stage: interior mandril being inserted into outer cylinder, the tapered head of interior ejector rod bottom end is made to be inserted into outer cylinder
At bottom nozzle, and the upper port of the end cap on interior mandril top and outer cylinder is connected through a screw thread, mandril interior in this way and outer cylinder are fixed
Together；Then outer cylinder and interior mandril are squeezed into together in soil layer to be measured, and reaches designated depth, pass through outer cylinder during squeezing into
On scale determine the depth squeezed into.
The Humidity Detection stage: opening end cap, and interior mandril is extracted outer cylinder, then moisture detection probe is bound and examines in humidity
The bottom end of probing head inserted link, then moisture detection probe inserted link is inserted into outer cylinder, so that moisture detection probe is reached outer cylinder bottom end
In the soil body, to realize the Humidity Detection to the depth soil layer.
Embodiment two
Referring to attached drawing 4, on the basis of example 1, further, there are two trunnion 1- for setting on the barrel of outer cylinder
1, two trunnions are symmetrical arranged.The effect of trunnion is that construction personnel is by tapping or trampling the trunnion, so that outer cylinder be squeezed into
Soil layer.
Embodiment three
Referring to attached drawing 5, on the basis of example 1, further, there are two trunnion 1- for setting on the barrel of outer cylinder
1, two trunnions are symmetrical arranged, and threaded hole is provided on trunnion.After the completion of Humidity Detection, placed on the ground below trunnion
Stay bolt b is installed in the threaded hole of iron plate a, Xiang Zhier, stay bolt is then screwed, is contacted, made with iron plate using stay bolt bottom end
Outer cylinder generates upward top lift, moves up outer cylinder, to extract outer cylinder.If can not pull out outer cylinder really, due to outer cylinder
Cost is very low, so abandoning can also be with.
Illustrative description has been done to the utility model above, it should explanation, in the core for not departing from the utility model
In the case where the heart, it is any it is simple deformation, modification or other skilled in the art can not spend creative work etc.
The protection scope of the utility model is each fallen with replacement.
Claims (6)
1. a kind of soil layer depthkeeping humidity detector, it is characterised in that: including outer cylinder, interior mandril, moisture detection probe, humidity inspection
Probing head inserted link；
The interior mandril includes the end cap of intermediate stock, the tapered head of intermediate stock bottom end and intermediate stock top, intermediate stock,
Tapered head and end cap are structure as a whole；The end cap has internal screw thread, is provided with external screw thread on the barrel of the upper port of outer cylinder,
So that end cap can be by being threadably mounted at the upper port of outer cylinder；
It is provided with scale on the barrel of outer cylinder, construction personnel is used to help and determines that outer cylinder squeezes into the depth of soil layer；
The tapered header structure of the interior ejector rod bottom end are as follows: tapered head includes equal diameter cylindrical section and conical section, equal diameter cylindrical section
It is an integral molding structure with conical section, the diameter of equal diameter cylindrical section is 1mm smaller than the internal diameter of outer cylinder；
The moisture detection probe is mounted on moisture detection probe inserted link bottom end, and moisture detection probe inserted link is for being inserted into outer cylinder
In.
2. soil layer depthkeeping humidity detector according to claim 1, it is characterised in that: the diameter of outer cylinder is 4cm, wall thickness
For 0.5cm.
3. soil layer depthkeeping humidity detector according to claim 1, it is characterised in that: the intermediate stock of interior mandril it is straight
Diameter is 2cm.
4. soil layer depthkeeping humidity detector according to claim 1, it is characterised in that: be provided on the barrel of outer cylinder
Two trunnions.
5. soil layer depthkeeping humidity detector according to claim 1, it is characterised in that: two trunnions are symmetrical arranged.
6. soil layer depthkeeping humidity detector according to claim 1, it is characterised in that: be provided on the barrel of outer cylinder
Two trunnions, are provided with threaded hole on trunnion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920163176.7U CN209673790U (en) | 2019-01-30 | 2019-01-30 | A kind of soil layer depthkeeping humidity detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920163176.7U CN209673790U (en) | 2019-01-30 | 2019-01-30 | A kind of soil layer depthkeeping humidity detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209673790U true CN209673790U (en) | 2019-11-22 |
Family
ID=68567933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920163176.7U Expired - Fee Related CN209673790U (en) | 2019-01-30 | 2019-01-30 | A kind of soil layer depthkeeping humidity detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209673790U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109655602A (en) * | 2019-01-30 | 2019-04-19 | 天津师范大学 | A kind of soil layer depthkeeping humidity detector and its detection method |
| CN111289724A (en) * | 2020-03-17 | 2020-06-16 | 浙江宇宏新材料有限公司 | Soil detection probe |
-
2019
- 2019-01-30 CN CN201920163176.7U patent/CN209673790U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109655602A (en) * | 2019-01-30 | 2019-04-19 | 天津师范大学 | A kind of soil layer depthkeeping humidity detector and its detection method |
| CN111289724A (en) * | 2020-03-17 | 2020-06-16 | 浙江宇宏新材料有限公司 | Soil detection probe |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191122 Termination date: 20210130 |