CN207689195U - A kind of soil liquid collection vessel - Google Patents
A kind of soil liquid collection vessel Download PDFInfo
- Publication number
- CN207689195U CN207689195U CN201820071591.5U CN201820071591U CN207689195U CN 207689195 U CN207689195 U CN 207689195U CN 201820071591 U CN201820071591 U CN 201820071591U CN 207689195 U CN207689195 U CN 207689195U
- Authority
- CN
- China
- Prior art keywords
- storage barrel
- outer housing
- soil liquid
- piston
- plate
- 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
Links
Abstract
The utility model provides a kind of soil liquid collection vessel, including outer housing, dismountable head cover is provided at the top of the outer housing, outer housing is internally provided with vertical storage barrel, the storage barrel is removably attached in outer housing, it is sealed by sealing plate the lower end of storage barrel, the pipette communicated with storage tube inner chamber is provided at the center of sealing plate, the storage barrel is internally provided with piston, the inner wall of the piston and storage barrel slidingly and sealingly coordinates, the piston is connected with piston rod, and the piston rod is extended to from the upper end of storage barrel outside storage barrel；The intracavity bottom of the outer housing is fixedly installed buckle closure, and the lower end of the pipette, which is located in buckle closure and is sealed with buckle closure, to be coordinated.This container can prevent extraneous air from being contacted with the soil liquid in storage barrel, to ensure that the cost of the soil liquid is stablized, while easily can draw and be discharged the soil liquid, swift to operate laborsaving.
Description
Technical field
The utility model is related to sample devices field, especially a kind of soil liquid collection vessel.
Background technology
The soil liquid is normally defined the soil gap water containing solute and dissolved gas, and the soil liquid is not only soil
The place of chemical reaction and root system of plant obtain the source of nutrient.The soil liquid plays the growth and development of plant decisive
Effect therefore before the planting, the composition containing liquid in soil is identified, is just particularly important.
Currently, the collector that profession is usually used is acquired the soil liquid, then contained using the container of sealing
Containers of soil, existing collection vessel leakproofness is not strong, and extraneous air is easy to contact with the soil liquid and to be dissolved in soil molten
In liquid, change the gas content of the soil liquid, in addition, partial reductive substance is also possible to be oxidized by oxygen, so as to cause final
It is not accurate enough to the testing result of soil liquid ingredient.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of soil liquid collection vessels, improve leakproofness, and
It easily can draw and be discharged the soil liquid.
Technical solution adopted by the utility model to solve its technical problems is：A kind of soil liquid collection vessel, including
Outer housing, is provided with dismountable head cover at the top of the outer housing, and outer housing is internally provided with vertical storage barrel, described
Storage barrel is removably attached in outer housing, and the lower end of storage barrel is sealed by sealing plate, is provided with and is deposited at the center of sealing plate
The pipette that storage cylinder inner cavity communicates, the storage barrel are internally provided with piston, the inner wall sliding of the piston and storage barrel and
Sealing cooperation, the piston are connected with piston rod, and the piston rod is extended to from the upper end of storage barrel outside storage barrel；The outer housing
Intracavity bottom be fixedly installed buckle closure, the lower end of the pipette, which is located in buckle closure and is sealed with buckle closure, to be coordinated.
Further, the inner wall of the outer housing is provided at least two layers horizontal positioning plate, the center of every layer of positioning plate
Place is provided with location hole, and the positioning plate upper surface of top layer is provided with one group of vertical axis pin, is provided on the axis pin
One end of elastic clip, the elastic clip rotationally coordinates with axis pin；The outer wall of the storage barrel is provided with horizontal branch
Fagging, the storage barrel are located in the location hole of each layer positioning plate, and the support plate is located at the positioning plate upper surface of top layer simultaneously
It is pressed abd fixed on positioning plate by elastic clip.
Further, the head cover is threadedly coupled with outer housing, and the upper surface of head cover is provided with handle.
Further, the storage barrel is integrally formed with sealing plate.
Further, it is provided with elastic seal cartridge in the buckle closure.
The utility model has the beneficial effects that：In use, removing head cover, storage barrel is taken out, it is molten that pipette is put into soil
Liquid pulls up piston rod, and the soil liquid is drawn in storage barrel, and storage barrel is then put into outer housing, is covered using buckle closure
Pipette can prevent extraneous air from being contacted with the soil liquid in storage barrel, to ensure that the cost of the soil liquid is stablized, then
Top cover, you can carry the soil liquid to sensing chamber.The soil liquid, Neng Goufei are stored using the storage barrel of syringe-like
The soil liquid is easily often drawn and is discharged, it is swift to operate laborsaving.
Description of the drawings
Fig. 1 is the schematic diagram of the utility model.
Specific implementation mode
The utility model is further illustrated with reference to the accompanying drawings and examples.
As shown in Figure 1, a kind of soil liquid collection vessel of the utility model, including outer housing 1, outer housing 1 can be used
The materials such as plastics, glass, metal, shape is cylinder, and the top of the outer housing 1 is provided with dismountable head cover 2, head cover 2
It can be fastened and connected with outer housing 1, can also be threadedly coupled with outer housing 1, carry this container for convenience, it can be in the upper of head cover 2
Handle 13 is arranged in surface, or handle is arranged in the lateral wall of outer housing 1.Outer housing 1 is internally provided with vertical storage barrel
3, storage barrel 3 is using transparent materials such as plastics, glass, tempered glass, in order to observe internal containers of soil amount.The storage
Cylinder 3 is removably attached in outer housing 1, and when drawing and the soil liquid being discharged, storage barrel 3 is taken out from outer housing 1, is carried
When with transport, storage barrel 3 is packed into outer housing 1.The lower end of storage barrel 3 is sealed by sealing plate 4, is arranged at the center of sealing plate 4
There are the pipette 5 communicated with 3 inner cavity of storage barrel, the storage barrel 3 to be internally provided with piston 6, the piston 6 and storage barrel 3
Inner wall slidingly and sealingly coordinate, the piston 6 is connected with piston rod 7, and the piston rod 7 is extended to from the upper end of storage barrel 3 and deposited
Outside storage cylinder 3,3 syringe-like of storage barrel, it is convenient to the soil liquid is drawn and is discharged, it is swift to operate laborsaving.The outer housing 1
Intracavity bottom be fixedly installed buckle closure 8, the lower end of the pipette 5, which is located in buckle closure 8 and is sealed with buckle closure 8, to be coordinated, buckle closure 8
Protection and sealing pipette 5 are played, avoids the lower end of pipette 5 from exposing in air, the sealing of storage barrel 3 can be effectively improved
Property, prevent the soil liquid rotten.In use, removing head cover 2, storage barrel 3 is taken out, pipette 5 is put into the soil liquid, upwards
Piston rod 7 is pulled, the soil liquid is drawn in storage barrel 3, storage barrel 3 is then put into outer housing 1, and pipette 5 is inserted into
In buckle closure 8, it can prevent extraneous air from being contacted with the soil liquid in storage barrel 3, to ensure that the cost of the soil liquid is stablized,
Top cover 2 again, you can carry the soil liquid to sensing chamber.
The inner wall of the outer housing 1 is provided at least two layers horizontal positioning plate 9, is arranged at the center of every layer of positioning plate 9
There is location hole, 9 upper surface of positioning plate of top layer is provided with one group of vertical axis pin 10, bullet is provided on the axis pin 10
Property intermediate plate 11, one end of the elastic clip 11 rotationally coordinates with axis pin 10；The outer wall of the storage barrel 3 is provided with level
Support plate 12, the storage barrel 3 is located in the location hole of each layer positioning plate 9, and the support plate 12 is located at the positioning of top layer
9 upper surface of plate is simultaneously pressed abd fixed on by elastic clip 11 on positioning plate 9.When needing to take out storage barrel 3, elastic clip 11 is rotated,
Disengage it from support plate 12, you can be easily popped out storage barrel 3；When needing fixed storage cylinder 3, storage barrel 3 is inserted into positioning plate 9
Centre bore, be lifted up elastic clip 11, then elastic clip 11 turned to the top of support plate 12, then let go
Elastic clip 11 is set to compress support plate 12.
The storage barrel 3 is integrally formed with sealing plate 4, improves structural strength and leakproofness.
It is provided with elastic seal cartridge 14 in the buckle closure 8, improves leakproofness.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of soil liquid collection vessel, it is characterised in that：Including outer housing (1), it is provided at the top of the outer housing (1)
Dismountable head cover (2), outer housing (1) are internally provided with vertical storage barrel (3), and the storage barrel (3) is removably solid
It is scheduled in outer housing (1), the lower end of storage barrel (3) is sealed by sealing plate (4), is provided at the center of sealing plate (4) and storage barrel
(3) pipette (5) that inner cavity communicates, the storage barrel (3) are internally provided with piston (6), the piston (6) and storage barrel
(3) inner wall slidingly and sealingly coordinates, and the piston (6) is connected with piston rod (7), and the piston rod (7) is from storage barrel (3)
Upper end extends to storage barrel (3) outside；The intracavity bottom of the outer housing (1) is fixedly installed buckle closure (8), the pipette (5)
Lower end is located in buckle closure (8) and is sealed with buckle closure (8) and coordinated.
2. a kind of soil liquid collection vessel as described in claim 1, it is characterised in that：The inner wall of the outer housing (1) is set
It is equipped at least two layers horizontal positioning plate (9), location hole is provided at the center of every layer of positioning plate (9), positioned at determining for top layer
Position plate (9) upper surface is provided with one group of vertical axis pin (10), and elastic clip (11), the bullet are provided on the axis pin (10)
Property intermediate plate (11) one end rotationally with axis pin (10) coordinate；The outer wall of the storage barrel (3) is provided with horizontal support plate
(12), the storage barrel (3) is located in the location hole of each layer positioning plate (9), and the support plate (12) is located at the positioning of top layer
Plate (9) upper surface is simultaneously pressed abd fixed on by elastic clip (11) on positioning plate (9).
3. a kind of soil liquid collection vessel as described in claim 1, it is characterised in that：The head cover (2) and outer housing (1)
It is threadedly coupled, and the upper surface of head cover (2) is provided with handle (13).
4. a kind of soil liquid collection vessel as described in claim 1, it is characterised in that：The storage barrel (3) and sealing plate (4)
It is integrally formed.
5. a kind of soil liquid collection vessel as described in claim 1, it is characterised in that：It is provided with bullet in the buckle closure (8)
Property sealing shroud (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820071591.5U CN207689195U (en) | 2018-01-16 | 2018-01-16 | A kind of soil liquid collection vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820071591.5U CN207689195U (en) | 2018-01-16 | 2018-01-16 | A kind of soil liquid collection vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207689195U true CN207689195U (en) | 2018-08-03 |
Family
ID=62991882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820071591.5U Expired - Fee Related CN207689195U (en) | 2018-01-16 | 2018-01-16 | A kind of soil liquid collection vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207689195U (en) |
-
2018
- 2018-01-16 CN CN201820071591.5U patent/CN207689195U/en not_active Expired - Fee Related
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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: 20180803 Termination date: 20190116 |