CN212007977U - Portable sampling device for underground water environment detection - Google Patents
Portable sampling device for underground water environment detection Download PDFInfo
- Publication number
- CN212007977U CN212007977U CN202020866021.2U CN202020866021U CN212007977U CN 212007977 U CN212007977 U CN 212007977U CN 202020866021 U CN202020866021 U CN 202020866021U CN 212007977 U CN212007977 U CN 212007977U
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- device shell
- fixed mounting
- sample
- wall
- sliding
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Abstract
The utility model discloses a groundwater environmental detection uses portable sampling device, including the device shell, device shell top left side fixed mounting has the sample gasbag, the device shell top is inserted and is equipped with the sampling tube, the inside storage chamber of having seted up of device shell, device shell outer wall fixed mounting has the handle, the inside plug-in device shell right side is equipped with the sealing plug, device shell right side outer wall fixed mounting has fixed storehouse. The utility model discloses a set up the inside storage chamber of device shell, can save the sample, accessible handle carries the device shell afterwards, through setting up the sample gasbag, can extrude, take a sample through the sampling tube, accessible sealing plug takes out the sample afterwards, can take a sample in different places and carry, time saving and labor saving, improve the portability, through setting up sealed piece of second and first sealed piece, can seal the gap between sealing plug and the device shell, prevent to rock and lead to the sample to flow, improve the leakproofness.
Description
Technical Field
The utility model relates to a sampling device technical field specifically is a groundwater environmental detection uses portable sampling device.
Background
Sampling refers to a process of extracting individuals or samples from a population, namely a process of testing or observing the population, and comprises two types of random sampling and non-random sampling, wherein the former refers to a sampling method for extracting samples from the population according to a randomization principle, and the sampling method does not have any subjectivity and comprises simple random sampling, systematic sampling, whole group sampling and layered sampling;
the current sampling device for underground water environment detection is difficult to carry in most cases when the sampling device is used for sampling in different places, and the sampling device wastes time and labor and cannot replace a sampling tube in the sampling process, so that the problem that the sampling tube is difficult to sample is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a groundwater environment detects uses portable sampling device to solve present most of propositions in the above-mentioned background art and be difficult to carry, when taking a sample because of carrying out the sample to different places, waste time and energy and at the sampling in-process, can't change the sampling tube, lead to can having the sampling tube if disconnected the problem that is difficult to the sample.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a groundwater environmental detection uses portable sampling device, includes the device shell, device shell top left side fixed mounting has the sample gasbag, the device shell top is inserted and is equipped with the sampling tube, the inside storage chamber of having seted up of device shell, device shell outer wall fixed mounting has the handle, the inside sealing plug that is inserted in device shell right side, device shell right side outer wall fixed mounting has fixed storehouse.
Preferably, device shell top outer wall fixed mounting has clamping device, the inside fixed mounting in clamping device left side has fixed grip block, the inside activity grip block that is provided with in clamping device right side, activity grip block right side is provided with the dwang, activity grip block outer wall and dwang department of meeting are provided with the bearing.
Preferably, the fixed bin is internally and fixedly provided with a supporting spring, the outer wall of the supporting spring is provided with a limiting rod, one end of the limiting rod, which is close to the supporting spring, is fixedly provided with a sliding plate, the limiting rod is connected with the supporting spring through the sliding plate, and the outer wall of the limiting rod is fixedly provided with a sliding rod.
Preferably, the inside fixed mounting in device shell right side has the second to seal the piece, the inside seal groove that is provided with of second seals the piece, sealing plug outer wall fixed mounting has first sealed piece, first sealed piece is connected with the second seals the piece through the seal groove.
Preferably, the dwang passes through the bearing and constitutes rotating-structure with the activity grip block, the inside screw rod cover that is provided with of clamping device, the dwang is connected with clamping device through the screw rod cover, the dwang passes through the screw rod cover and constitutes sliding construction with clamping device, activity grip block all is provided with the rubber pad with fixed grip block outer wall, the sampling tube is connected with clamping device through the rubber pad.
Preferably, a sliding chute is arranged at the joint of the inside of the fixed bin and the sliding rod, the sliding rod and the fixed bin form a sliding structure through the sliding chute, a pull pin is fixedly mounted at the right end of the sealing plug, a limiting groove is formed in the pull pin, the limiting rod is connected with the pull pin through the limiting groove, and the limiting rod and the fixed bin form a sliding structure through a supporting spring.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through setting up the inside storage chamber of device shell, can save the sample, accessible handle carries the device shell afterwards, through setting up the sample gasbag, can extrude, take a sample through the sampling tube, accessible sealing plug takes out the sample afterwards, can take a sample in different places and carry, time saving and labor saving, improve the portability, through setting up sealed piece of second and first sealed piece, can seal the gap between sealing plug and the device shell, prevent to rock and lead to the sample to flow, improve the leakproofness.
2. Through setting up the inside dwang of clamping device, can be when wrench movement dwang, the centre gripping of cancellation to the sampling tube for can dismantle the change to the sampling tube, avoid the not enough problem that leads to the sample difficulty of length, increase the leakproofness when can increase the sampling tube centre gripping dynamics through setting up the rubber pad, can carry on spacingly to the split pin through setting up the inside supporting spring in fixed storehouse, prevent to remove the in-process split pin and drop and lead to storing the problem that the inside sample of chamber flows, increase stability.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 3 is a schematic cross-sectional front view of the structure of FIG. 2;
fig. 4 is a schematic front sectional view of the structure shown at B in fig. 2 according to the present invention.
In the figure: 1. a device housing; 2. sampling an air bag; 3. a sampling tube; 4. a clamping device; 5. pulling a pin; 6. a first seal block; 7. a sealing plug; 8. a second seal block; 9. a storage chamber; 10. a handle; 11. fixing the bin; 12. a support spring; 13. a limiting rod; 14. a slide bar; 15. a limiting groove; 16. a rubber pad; 17. rotating the rod; 18. a movable clamping plate; 19. and fixing the clamping plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment:
a portable sampling device for underground water environment detection comprises a device shell 1, a sampling air bag 2 is fixedly installed on the left side of the top end of the device shell 1, a second sealing block 8 is fixedly installed inside the right side of the device shell 1, a sealing groove is formed inside the second sealing block 8, a first sealing block 6 is fixedly installed on the outer wall of a sealing plug 7, the first sealing block 6 is connected with the second sealing block 8 through the sealing groove, a sampling pipe 3 is inserted at the top end of the device shell 1, a storage cavity 9 is formed inside the device shell 1, a handle 10 is fixedly installed on the outer wall of the device shell 1, a sealing plug 7 is inserted inside the right side of the device shell 1, a sample can be stored by arranging the storage cavity 9 inside the device shell 1, the device shell 1 can be carried by the handle 10, the sampling air bag 2 can be extruded by arranging, the sampling can be sampled by the sampling pipe 3, and then the sample, can take a sample in different places and carry, labour saving and time saving improves the portability, through setting up second seal piece 8 and first seal piece 6, can seal the gap between sealing plug 7 and the device shell 1, prevents to rock and leads to the sample to flow, improves the leakproofness.
The outer wall of the right side of a device shell 1 is fixedly provided with a fixed bin 11, a supporting spring 12 is fixedly arranged inside the fixed bin 11, the outer wall of the supporting spring 12 is provided with a limiting rod 13, one end of the limiting rod 13 close to the supporting spring 12 is fixedly provided with a sliding plate, the limiting rod 13 is connected with the supporting spring 12 through the sliding plate, the outer wall of the limiting rod 13 is fixedly provided with a sliding rod 14, the joint of the inside of the fixed bin 11 and the sliding rod 14 is provided with a sliding chute, the sliding rod 14 and the fixed bin 11 form a sliding structure through the sliding chute, the right end of a sealing plug 7 is fixedly provided with a pull pin 5, a limiting groove 15 is formed inside the pull pin 5, the limiting rod 13 is connected with the pull pin 5 through the limiting groove 15, the limiting rod 13 and the fixed bin 11 form a sliding structure through the supporting spring 12, the pull pin 5 can be limited through the supporting spring 12 arranged inside, the stability is increased.
The outer wall of the top end of the device shell 1 is fixedly provided with a clamping device 4, the inner part of the left side of the clamping device 4 is fixedly provided with a fixed clamping plate 19, the inner part of the right side of the clamping device 4 is provided with a movable clamping plate 18, the right side of the movable clamping plate 18 is provided with a rotating rod 17, the joint of the outer wall of the movable clamping plate 18 and the rotating rod 17 is provided with a bearing, the rotating rod 17 and the movable clamping plate 18 form a rotating structure through the bearing, a screw rod sleeve is arranged in the clamping device 4, the rotating rod 17 is connected with the clamping device 4 through the screw rod sleeve, the rotating rod 17 and the clamping device 4 form a sliding structure through the screw rod sleeve, the outer walls of the movable clamping plate 18 and the fixed clamping plate 19 are both provided with rubber pads 16, the rubber pads 16 are arranged to increase the clamping force on the sampling tube 3 and increase the sealing property, can cancel the centre gripping to sampling tube 3 when wrench movement dwang 17 for can dismantle the change to sampling tube 3, avoid the not enough problem that leads to the sample difficulty of length.
The working principle is as follows: when the device works, a worker extrudes the sampling air bag 2, so that a sample can flow into the storage cavity 9 in the device shell 1 through the sampling tube 3 for storage, and then the device shell 1 can be carried through the handle 10 on the outer wall of the device shell 1, so that time and labor are saved;
when in replacement, the rotating rod 17 is rotated, the movable clamping plate 18 can be moved, the movable clamping plate 18 is enabled to release the fixing of the sampling tube 3, then the sampling tube 3 is pulled out for replacement, and the sampling tubes 3 with different lengths can be replaced, so that different scenes can be conveniently replaced;
when taking out the sample, slidable slide bar 14, portable gag lever post 13 afterwards removes the spacing to the sliding pin 5, outwards pulls out the sliding pin 5 afterwards and can take out sealing plug 7, takes out the sample of storing the chamber 9 inside, through setting up supporting spring 12, can support gag lever post 13, prevents to remove the problem that the process sliding pin 5 pine falls, improves stability.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a groundwater environment detects uses portable sampling device, includes device shell (1), its characterized in that: device shell (1) top left side fixed mounting has sample gasbag (2), device shell (1) top is inserted and is equipped with sampling tube (3), device shell (1) is inside to be seted up and to be stored chamber (9), device shell (1) outer wall fixed mounting has handle (10), device shell (1) right side inside is inserted and is equipped with sealing plug (7), device shell (1) right side outer wall fixed mounting has fixed bin (11).
2. The portable sampling device for underground water environment detection as claimed in claim 1, wherein: device shell (1) top outer wall fixed mounting has clamping device (4), the inside fixed mounting in clamping device (4) left side has fixed grip block (19), clamping device (4) right side inside is provided with movable grip block (18), activity grip block (18) right side is provided with dwang (17), activity grip block (18) outer wall is provided with the bearing with dwang (17) department of meeting.
3. The portable sampling device for underground water environment detection as claimed in claim 1, wherein: fixed storehouse (11) inside fixed mounting has supporting spring (12), supporting spring (12) outer wall is provided with gag lever post (13), the one end fixed mounting that gag lever post (13) is close to supporting spring (12) has the slide, gag lever post (13) are connected with supporting spring (12) through the slide, gag lever post (13) outer wall fixed mounting has slide bar (14).
4. The portable sampling device for underground water environment detection as claimed in claim 1, wherein: the device shell (1) right side inside fixed mounting has a second seal block (8), the inside seal groove that is provided with of second seal block (8), sealing plug (7) outer wall fixed mounting has first seal block (6), first seal block (6) are connected with second seal block (8) through the seal groove.
5. The portable sampling device for underground water environment detection as claimed in claim 2, wherein: rotating-structure is constituteed with activity grip block (18) through the bearing in dwang (17), clamping device (4) inside is provided with the lead screw cover, dwang (17) are connected with clamping device (4) through the lead screw cover, dwang (17) are through lead screw cover and clamping device (4) constitution sliding construction, activity grip block (18) all are provided with rubber pad (16) with fixed grip block (19) outer wall, sampling tube (3) are connected with clamping device (4) through rubber pad (16).
6. The portable sampling device for underground water environment detection as claimed in claim 3, wherein: the sliding structure is characterized in that a sliding groove is formed in the connecting part of the inside of the fixed bin (11) and the sliding rod (14), the sliding rod (14) forms a sliding structure with the fixed bin (11) through the sliding groove, a pull pin (5) is fixedly mounted at the right end of the sealing plug (7), a limiting groove (15) is formed in the pull pin (5), the limiting rod (13) is connected with the pull pin (5) through the limiting groove (15), and the limiting rod (13) forms a sliding structure with the fixed bin (11) through a supporting spring (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020866021.2U CN212007977U (en) | 2020-05-21 | 2020-05-21 | Portable sampling device for underground water environment detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020866021.2U CN212007977U (en) | 2020-05-21 | 2020-05-21 | Portable sampling device for underground water environment detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212007977U true CN212007977U (en) | 2020-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020866021.2U Expired - Fee Related CN212007977U (en) | 2020-05-21 | 2020-05-21 | Portable sampling device for underground water environment detection |
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| CN (1) | CN212007977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112903355A (en) * | 2021-01-21 | 2021-06-04 | 王友玲 | Liquid food detects with sampler that can seal storage |
-
2020
- 2020-05-21 CN CN202020866021.2U patent/CN212007977U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112903355A (en) * | 2021-01-21 | 2021-06-04 | 王友玲 | Liquid food detects with sampler that can seal storage |
| CN112903355B (en) * | 2021-01-21 | 2023-04-14 | 宜昌喜旺食品有限公司 | Liquid food detects with sampler that can seal storage |
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| 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: 20201124 |