CN212100017U - Leakage-proof sample protection bag for environmental monitoring - Google Patents
Leakage-proof sample protection bag for environmental monitoring Download PDFInfo
- Publication number
- CN212100017U CN212100017U CN202020555808.7U CN202020555808U CN212100017U CN 212100017 U CN212100017 U CN 212100017U CN 202020555808 U CN202020555808 U CN 202020555808U CN 212100017 U CN212100017 U CN 212100017U
- Authority
- CN
- China
- Prior art keywords
- protection bag
- bag body
- environmental monitoring
- liquid
- leakage
- 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
- 230000007613 environmental effect Effects 0.000 title claims abstract description 22
- 238000012544 monitoring process Methods 0.000 title claims abstract description 22
- 239000007788 liquid Substances 0.000 claims abstract description 64
- 238000007789 sealing Methods 0.000 claims abstract description 39
- 238000007731 hot pressing Methods 0.000 claims abstract description 6
- 238000002347 injection Methods 0.000 claims description 18
- 239000007924 injection Substances 0.000 claims description 18
- 230000001681 protective effect Effects 0.000 claims description 14
- 238000007599 discharging Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000005266 casting Methods 0.000 description 12
- 238000001514 detection method Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 239000004033 plastic Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to an environmental monitoring field specifically discloses a leak protection style article protection bag that environmental monitoring used, including the protection bag body, the front surface mounting of the protection bag body has the knob lid, install between the knob lid and the protection bag body and annotate the liquid connector, the lateral surface of annotating the liquid connector is installed and is locked the buckle down, the knob lid is installed with annotating between the liquid connector and is sealed the ring, and the lower surface mounting who goes up the sealing ring has last locking buckle, the lower surface mounting of knob lid has screwed joint. Annotate liquid connector and knob lid and pass through hot pressing fixed connection, utilize last locking buckle of last sealing ring lower extreme and the lower locking buckle in the notes liquid connector outside to rotate the joint to guarantee that there is not the gap in the junction of last sealing ring and notes liquid connector, consequently recycle and rotate the knob lid and make screwed joint and annotate the inside interior threaded ring of screwed joint mesh mutually, thereby make the water inlet can guarantee the seal performance.
Description
Technical Field
The utility model relates to an environmental monitoring field specifically is a leak protection style article protection bag that environmental monitoring used.
Background
Generally, in environment detection, gas, liquid, solid and the like need to be sampled and detected to detect the environment condition of a target position, all parts of a medicine taking and containing device for the three objects are the same, and particularly for sampling of the gas and the liquid, the tightness of an internal sample needs to be ensured, and the subsequent detection result is prevented from being influenced by leakage.
However, the samples for environmental monitoring in the prior art have no special storage equipment, and usually are directly stored by using a plastic bag, and the sealing performance of the plastic bag to the internal solution cannot be well guaranteed when the plastic bag is used. Accordingly, a leakage-proof type product-protecting bag for environmental monitoring is provided by those skilled in the art to solve the problems presented in the background art described above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a leak protection style article protection bag that environmental monitoring used to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a leak protection style article protection bag that environmental monitoring used, includes the protection bag body, the front surface mounting of the protection bag body has the knob lid, install between the knob lid and the protection bag body and annotate the liquid connector, the lateral surface that annotates the liquid connector is installed and is locked the buckle down, the knob lid with annotate and install the upper seal ring between the liquid connector, the last surface mounting of upper seal ring has the card stopper, and the lower surface mounting of upper seal ring has last locking buckle, the lower surface mounting of knob lid has screwed joint, upper seal ring and annotate and be provided with seal ring between the liquid connector, the inside of annotating the liquid connector is provided with the interior screw ring.
As a further aspect of the present invention: the top of the protective bag body is provided with the handle, and one side of the protective bag body is installed and is put the liquid and connect, the casting pipe is installed to the one end that the casting connects, sealed head is installed to the one end of casting pipe.
As a further aspect of the present invention: the outside of sealed head is located the inside of casting pipe and has cup jointed the rubber ring, the internally mounted of the protection bag body has the inner liner, be provided with the cushion layer between inner liner and the protection bag body.
As a further aspect of the present invention: the rubber ferrule is a rubber material component, the inner liner is a PP material component, and the cushion pad layer is adhered to the inner liner.
As a further aspect of the present invention: the liquid discharge pipe is rotatably connected with the liquid discharge joint, and the handle is in through connection with the protective bag body.
As a further aspect of the present invention: annotate liquid connector and the hot pressing adhesion of the protection bag body, screwed joint and internal thread ring meshing, go up locking buckle and locking buckle joint down, the knob lid passes through the joint of card stopper with the upper seal ring.
As a further aspect of the present invention: the sealing washer is a rubber component, and the clamping plug is an EVA component.
Compared with the prior art, the beneficial effects of the utility model are that: the designed knob cover has better sealing performance, the liquid injection connecting port and the knob cover are fixedly connected through hot pressing, a sealing gasket is placed between the upper sealing ring and the liquid injection connecting port, the upper locking buckle at the lower end of the upper sealing ring and the lower locking buckle at the outer side of the liquid injection connecting port are rotationally clamped, so that no gap exists at the joint of the upper sealing ring and the liquid injection connecting port, a clamping plug above the upper sealing ring can be clamped with a reserved clamping groove at the lower side surface of the knob cover, and therefore, the threaded connector and an internal thread ring inside the injection threaded connector are meshed by rotating the knob cover, so that the water inlet can ensure the sealing performance, the situation that sampling liquid leaks in the using process is prevented, the protection bag body is arranged into three layers, the inner liner is used for storing detection liquid, the buffer cushion layer can be used in the process of daily carrying of the protection bag body, and the situation that bag breakage can, the protection bag body can be used as and carry the effect when daily needs carry, when needs are discharged the inside liquid of protection bag body, utilize the threaded connection between rotation sealing head and the casting pipe, take out sealing head again and then can utilize the casting pipe to discharge the inside detection liquid of protection bag body, at the rubber lasso that the sealing head outside set up, can guarantee the leakproofness of casting pipe when the sealed head of installation to can all guarantee the holistic leak protection performance of device in two stages of casting and flowing back.
Drawings
FIG. 1 is a schematic view showing the construction of a leakage-proof sample protective bag for environmental monitoring;
FIG. 2 is a schematic view showing the internal structure of a knob cover in a leak-proof sample protection bag for environmental monitoring;
FIG. 3 is a schematic view of the installation structure of a sealing head in a leak-proof sample protection bag for environmental monitoring;
fig. 4 is a sectional view of a protective bag body in a leak-proof sample protective bag for environmental monitoring.
In the figure: 1. a protective bag body; 2. a knob cover; 3. a handle; 4. a liquid discharging pipe; 5. a sealing head; 6. a tapping joint; 101. a cushion layer; 102. an inner liner layer; 201. an upper seal ring; 202. a sealing gasket; 203. a liquid injection connector; 204. a lower locking buckle; 205. blocking; 206. an upper locking buckle; 207. a threaded joint; 208. an internally threaded ring; 501. and (4) a rubber ferrule.
Detailed Description
Please refer to fig. 1-4, in the embodiment of the utility model, an anti-leakage sample protection bag for environmental monitoring, including the protection bag body 1, the front surface mounting of the protection bag body 1 has knob lid 2, install between knob lid 2 and the protection bag body 1 and annotate liquid connector 203, it installs down locking buckle 204 to annotate the lateral surface of liquid connector 203, knob lid 2 and annotate and install upper seal ring 201 between the liquid connector 203, upper seal ring 201's last surface mounting has a jam 205, and upper seal ring 201's lower surface mounting has last locking buckle 206, the lower surface mounting of knob lid 2 has screwed joint 207, upper seal ring 201 and annotate and be provided with seal ring 202 between the liquid connector 203, the inside of annotating liquid connector 203 is provided with interior screw ring 208.
In fig. 1, 2, 3, 4: a handle 3 is arranged above the protection bag body 1, a liquid discharging joint 6 is arranged on one side of the protection bag body 1, a liquid discharging pipe 4 is arranged at one end of the liquid discharging joint 6, a sealing head 5 is arranged at one end of the liquid discharging pipe 4, a rubber ferrule 501 is sleeved inside the liquid discharging pipe 4 on the outer side of the sealing head 5, an inner liner 102 is arranged inside the protection bag body 1, a buffer cushion layer 101 is arranged between the inner liner 102 and the protection bag body 1, the rubber ferrule 501 is a rubber component, the inner liner 102 is a PP component, the buffer cushion layer 101 is adhered to the inner liner 102, the liquid discharging pipe 4 is rotatably connected with the liquid discharging joint 6, the handle 3 is communicated with the protection bag body 1, a liquid injecting connecting port 203 is adhered to the protection bag body 1 through hot pressing, a threaded joint 207 is meshed with an internal threaded ring 208, an upper locking buckle 206 is clamped with a lower locking buckle 204, and, the sealing washer 202 is a rubber member, and the plug 205 is an EVA member.
In fig. 1, 4: compare traditional push type sample bag, the whole sealing performance of the protection bag body 1 is better, and carry when handle 3 can supply to carry and draw, the environment is generally comparatively abominable when outdoor sample, and consequently the sample bag of traditional material also damages easily, and inner liner 102 is used for the storage to detecting the liquid, and cushion 101 can be used as daily in-process of carrying the protection bag body 1, plays and prevents that the great condition that can lead to the sack to break of range of rocking from appearing.
In fig. 2, 3: the tightness of the knob cover 2 is ensured by the engagement of the threaded joint 207 and the internally threaded ring 208, the sealing washer 202 on the liquid injection connecting port 203 can fill the gap, and the connection of the liquid discharge pipe 4 and the sealing head 5 is completed by the threaded rotation.
The utility model discloses a theory of operation is: the liquid injection connecting port 203 and the knob cover 2 are fixedly connected through hot pressing, a sealing washer 202 is placed between the upper sealing ring 201 and the liquid injection connecting port 203, an upper locking buckle 206 at the lower end of the upper sealing ring 201 and a lower locking buckle 204 at the outer side of the liquid injection connecting port 203 are rotationally clamped, so that no gap exists at the joint of the upper sealing ring 201 and the liquid injection connecting port 203, a clamping plug 205 above the upper sealing ring 201 can be clamped with a reserved clamping groove at the lower side surface of the knob cover 2, and therefore the screw joint 207 and an internal thread ring 208 inside the injection screw joint 207 are meshed by rotating the knob cover 2, so that the water inlet can ensure the sealing performance, the situation that the sample liquid is leaked in the using process is prevented, the protective bag body 1 is provided with three layers, the inner liner layer 102 is used for storing the detection liquid, and the buffer cushion layer 101 can be used in the, play and prevent that the great condition that can lead to the sack to break of amplitude of rocking from appearing, handle 3 can be used as carrying the effect of carrying when daily needs carry, utilize when needing to emit the liquid of the internal portion of protective bag 1 to rotate threaded connection between sealed head 5 and the casting pipe 4, take out sealed head 5 again and then can utilize casting pipe 4 to emit the inside detection liquid of protective bag 1, the leakproofness of casting pipe 4 can be guaranteed when sealed head 5 is installed to rubber ring 501 that sets up in sealed head 5 outsides, thereby can guarantee the holistic leak-proof performance of device in two stages of casting and flowing back.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A leakage-proof sample protection bag for environmental monitoring, which comprises a protection bag body (1), it is characterized in that the front surface of the protective bag body (1) is provided with a knob cover (2), a liquid injection connecting port (203) is arranged between the knob cover (2) and the protective bag body (1), a lower locking buckle (204) is arranged on the outer side surface of the liquid injection connecting port (203), an upper sealing ring (201) is arranged between the knob cover (2) and the liquid injection connecting port (203), a clamping plug (205) is arranged on the upper surface of the upper sealing ring (201), an upper locking buckle (206) is arranged on the lower surface of the upper sealing ring (201), a threaded joint (207) is arranged on the lower surface of the knob cover (2), a sealing gasket (202) is arranged between the upper sealing ring (201) and the liquid injection connecting port (203), an internal thread ring (208) is arranged in the liquid injection connecting port (203).
2. The leakage-proof sample protection bag for environmental monitoring as claimed in claim 1, wherein a handle (3) is provided above the protection bag body (1), a liquid discharging joint (6) is installed at one side of the protection bag body (1), a liquid discharging pipe (4) is installed at one end of the liquid discharging joint (6), and a sealing head (5) is installed at one end of the liquid discharging pipe (4).
3. The leakage-proof sample protection bag for environmental monitoring as claimed in claim 2, wherein a rubber ferrule (501) is sleeved inside the liquid discharge tube (4) outside the sealing head (5), an inner liner (102) is installed inside the protection bag body (1), and a cushion layer (101) is arranged between the inner liner (102) and the protection bag body (1).
4. The leakage-proof sample protection bag for environmental monitoring as claimed in claim 3, wherein said rubber collar (501) is a rubber material member, said inner liner (102) is a PP material member, and said cushion layer (101) is adhered to said inner liner (102).
5. The leakage-proof sample protective bag for environmental monitoring as claimed in claim 2, wherein said liquid discharge tube (4) is rotatably connected to the liquid discharge joint (6), and said handle (3) is connected to the protective bag body (1) in a through manner.
6. The leakage-proof sample protection bag for environmental monitoring as claimed in claim 1, wherein the liquid injection connection port (203) is bonded with the protection bag body (1) by hot pressing, the screw joint (207) is engaged with the internal thread ring (208), the upper locking buckle (206) is clamped with the lower locking buckle (204), and the knob cover (2) is clamped with the upper sealing ring (201) through the clamping plug (205).
7. The environmental monitoring leak-proof sample protection bag according to claim 1, wherein the sealing gasket (202) is a rubber material member, and the stopper (205) is an EVA material member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020555808.7U CN212100017U (en) | 2020-04-15 | 2020-04-15 | Leakage-proof sample protection bag for environmental monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020555808.7U CN212100017U (en) | 2020-04-15 | 2020-04-15 | Leakage-proof sample protection bag for environmental monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212100017U true CN212100017U (en) | 2020-12-08 |
Family
ID=73639981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020555808.7U Expired - Fee Related CN212100017U (en) | 2020-04-15 | 2020-04-15 | Leakage-proof sample protection bag for environmental monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212100017U (en) |
-
2020
- 2020-04-15 CN CN202020555808.7U patent/CN212100017U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: Room 7-1, Xinchuang building, Shishan Road, high tech Zone, Suzhou, Jiangsu 215000 Patentee after: Jiangsu Shike Environmental Development Co.,Ltd. Address before: 215000 room 2206, building 8, Shishan Tianjie living square, high tech Zone, Suzhou City, Jiangsu Province Patentee before: Jiangsu Shike Environmental Development Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |