CN202305267U - Portable outdoor water sample collector with depth measurement function - Google Patents
Portable outdoor water sample collector with depth measurement function Download PDFInfo
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- CN202305267U CN202305267U CN2011203924075U CN201120392407U CN202305267U CN 202305267 U CN202305267 U CN 202305267U CN 2011203924075 U CN2011203924075 U CN 2011203924075U CN 201120392407 U CN201120392407 U CN 201120392407U CN 202305267 U CN202305267 U CN 202305267U
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Abstract
A portable outdoor water sample collector with a depth measurement function comprises a device body, a top cover and a measurement rope, and is characterized in that the device body is a cylinder body with the upper and the lower opened parts, the lower part of the device body is in bolted connection or spliced connection with a bottom cover; a water intake rubber valve is arranged in the device body above the bottom cover; a central valve rod of the water intake rubber valve penetrates a central water pore of the device body, and a certain water intake clearance is reserved between the central valve rod and the central water pore; the top of the penetration end of the central valve rod is locked by a limit lock pin; the upper part of the device body is in bolted connection or spliced connection with a connection ring; the connection ring is provided with a central air outlet water pore and is in bolted connection or spliced connection with the top cover; the top cover is provided with a central pin hole and an exhaust hole; a rubber water stop valve is arranged in the top cover and the cavity of the connection ring; an upper valve rod and a lower valve rod are respectively arranged above and below the rubber water stop valve; the upper valve rod penetrates and is in clearance fit with the central pin hole of the top cover; the lower valve rod penetrates the central air outlet water pore of the connection ring, and a clearance is reserved between the lower valve rod and the central air outlet water pore; and a lifting handle is arranged at the upper part of the top cover and connected with the measurement rope. The portable outdoor water sample collector has the advantages of simple structure, convenience and rapidness in carrying, disassembly, assembly and operation, and higher sampling efficiency.
Description
Technical field
The utility model relates to a kind of open-air ocean, river, lake, reservoir water body of being applicable to; The instrument gathered of underground water water body example particularly; Belong to sample measurement, collection equipment in resource environment and the ecological monitoring field, but specifically be a kind of portable depth measurement degree field water sample collecting device.
Background technology
At present; In the research work of resource environment and ecological science; The field acquisition work of closing Yu Haiyang, river, lake, reservoir and underground water water body example is the basis that desk research work is carried out; Can whether the height of field study sampling work efficient, depend primarily on carry out the collection of water body example easily and efficiently, and therefore conveniently the water body example collecting work is the prerequisite of carrying out studies work smoothly.Current; The field water sample collecting device of having developed or having used (or device); Ubiquity shortcomings such as structure more complicated, volume be more portable; Particularly in the collecting work of the underground water water body example of different depth,, greatly reduce the accuracy of field water sample collecting work efficiency and water body example because of operation easier is bigger.
Summary of the invention
The utility model purpose is: in order to solve in the open air in the water body example collecting work; Loaded down with trivial details time-consuming, the problem that efficient is lower of the sampling work that causes owing to the big reason of sampling instrument complex structure, volume; Effectively solve the manually-operated complicated problems simultaneously; But a kind of portable depth measurement degree field water sample collecting device is provided; It is adapted at the field can gather dissimilar various water body examples, the especially water body example of underground water well quickly and easily in the open air, and it is simple in structure; Convenient to operation time saving and energy saving, accurately under various environment such as ocean, river, lake, deep-well and reservoir, carry out the instrument of water body example collecting work, improve sampling work efficient.
The utility model purpose realizes through such technical scheme: but a kind of portable depth measurement degree field water sample collecting device; Comprise: body, top cover, lining rope; Described body is the cylindrical shell of lower open mouth on; Body bottom and bottom are spirally connected or peg graft, and through the O-ring seal sealing, the water inlet rubber valve are set in the body on bottom top; Water inlet rubber valve center valve rod passes water hole, body center and with the water hole, center certain water inlet gap is set, and the head that passes of center valve rod is locked by spacing lock pin; Body top and clamping ring are spirally connected or peg graft; And through O-ring seal sealing, clamping ring is provided with the water hole of giving vent to anger, center, and clamping ring and top cover are spirally connected or peg graft; Top cover is provided with kingpin hole and vent port; The rubber valve that intercepts water is set in top cover and clamping ring cavity, and the rubber valve that intercepts water is provided with lower valve rod up and down respectively, and upper valve rod passes the top cover kingpin hole also with it movingly; Lower valve rod passes give vent to anger water hole and be provided with the gap with the water hole of giving vent to anger, center, clamping ring center; Top cover top is provided with handle, and handle is connected with lining rope.
Described body, top cover, clamping ring and bottom surface are respectively equipped with wire drawing or texturing or blast sanded surface.
The top of described top cover and on every side sidewall set out pore respectively.
On the described lining rope sounding mark is set.
But a kind of portable depth measurement degree field water sample collecting device of the utility model, it is adapted at open-air gather quickly and easily dissimilar various water body examples, the especially water body example of underground water well.It has simple in structure, and is easy to carry, is easy to dismounting, convenient to operation, time saving and energy saving, but and constant depth accurately gather water body example, improved sampling work efficient.
Description of drawings
Fig. 1 is the utility model gatherer process synoptic diagram;
Fig. 2 is the utility model gatherer process synoptic diagram that finishes;
Fig. 3 is the utility model loam cake synoptic diagram;
Fig. 4 is that the A of Fig. 3 is to synoptic diagram;
Fig. 5 is the utility model clamping ring synoptic diagram;
Fig. 6 is that the B of Fig. 5 is to synoptic diagram;
Fig. 7 is the utility model base synoptic diagram;
Fig. 8 is that the B of Fig. 7 is to synoptic diagram.
Description of drawings:
1, top cover 2, clamping ring 3,9 O-ring seals 4, water inlet rubber valve 5, body
6, bottom 7, the rubber valve 8 that intercepts water, lining rope 102, hook 4011, latch
Embodiment
Embodiment
But a kind of portable depth measurement degree field water sample collecting device is as shown in the figure, comprising: body 5, top cover 1; Lining rope 8, bottom 6, described body 5 is the cylindrical shell of lower open mouth on; Bottom 6 is for being provided with the disk in water hole, center 601, and bottom 6 disks are provided with female screw 602, and body 5 top and the bottom are provided with pin thread respectively; Body 5 bottoms and bottom 6 are spirally connected, and through O-ring seal 9 sealings, in order to avoid the water body example of gathering overflows.Water inlet rubber valve 4 is set in the body 5 on bottom 6 tops, and water inlet rubber valve 4 is " T " shape valve, and top is circular dull and stereotyped; The bottom is a cylindricality center valve rod 401, and its center valve rod 401 passes the water hole, center 601 of bottom 6 and is provided with into water gap with water hole, center 601, and the head that passes of center valve rod 401 is locked by spacing lock pin 4011; In order to avoid come off during entry; Top plectane diameter is greater than 601 apertures, water hole, bottom center, and when sampling thief promoted, plectane fell to sealing voluntarily bottom 6.
Described body 5 tops and clamping ring 2 are spirally connected, and through O-ring seal 3 sealings, in order to avoid the water body example of gathering overflows.
Described clamping ring 2 is provided with the water hole 201 of giving vent to anger, center; Clamping ring 2 is spirally connected with top cover 1, and top cover 1 is provided with kingpin hole 101 and vent port, and the rubber valve 7 that intercepts water is set in top cover 1 and clamping ring 2 cavitys; The rubber valve 7 that intercepts water is provided with lower valve rod up and down respectively; Upper valve rod is less than the lower valve rod diameter, and upper valve rod passes top cover 1 kingpin hole 101, and with it movingly; Lower valve rod passes the water hole 201 of giving vent to anger, clamping ring 2 centers, and with the water hole 201 of giving vent to anger, center the gap is set;
Described top cover 1 top is provided with handle 102, and handle 102 is connected with lining rope 8.
Described body 5 is provided with wire drawing or texturing or blast sanded surface, and top cover 1 is provided with wire drawing or texturing or blast sanded surface 105, clamping ring 2 and is provided with wire drawing or texturing or blast sanded surface 204 and bottom 6 and is provided with wire drawing or texturing or blast sanded surface 603.
The top of described top cover 1 sets out pore 103 and sets out pore 104 on every side.
Described lining rope 8 is provided with sounding mark.
Described clamping ring 6 is low wide and up narrow shape dish bore; In the groove 203 of following bore annular 204 screw thread 2031 being set screws togather with body 5 screw top; Top bore 202 is slightly narrower than following bore; Top bore 202 is spirally connected through screw thread 2021 and top cover 1, and the water hole 201 of giving vent to anger, center, clamping ring 6 middle part is about 1/3 diameter.
The concrete operations step is following:
After but a kind of portable depth measurement degree field water sample collecting device connects according to said structure, promptly can be used for gathering various water body examples.And one people can operate when gathering water body example.
When gathering water body example, but earlier this a kind of portable depth measurement degree field water sample collecting device is put into water, during the entry of water body example collector; The water inlet rubber valve 4 of bottom is floated by buoyancy of water, and water body example gets in the water sample memotron 5, gets into water in the water sample memotron 5 and forces the top rubber valve 7 that intercepts water to be opened equally at double reaction plus of its pipe gas; After the water body example collector has arrived the water body example acquisition zone; Leave standstill about 3 seconds,, at the uniform velocity upwards promote then through the lining rope 8 readout tube degree of depth; The water inlet rubber valve 4 of bottom receives the gravity of gathering water body example and seals; Simultaneously, the top rubber valve 7 gravitate power that intercept water are downward and airtight, and water body example is fixed and is closed in the body.After leaving the water, the water inlet rubber valve 4 of light press bottom passes 401, and the institute's water body example of gathering outflow is also collected in the water sample bottle and preserved.The overall process of water body example collection finishes.
The experiment proof: the utility model is used very extensive, and it can also be widely used in the collection of water body examples such as ocean, lake, reservoir or other non-corrosiveness fluid sample except can be used in the collection of underground water water body example.It has simple in structure, and is easy to carry, is easy to dismounting, convenient to operation, time saving and energy saving, but and constant depth accurately gather water body example, improved sampling work efficient greatly.
Claims (4)
1. but portable depth measurement degree field water sample collecting device; Comprise: body (5), top cover (1), lining rope (8); It is characterized in that: described body (5) is the cylindrical shell of lower open mouth on; Body (5) bottom and bottom (6) are spirally connected or peg graft, and through O-ring seal (9) sealing, water inlet rubber valve (4) are set in the body (5) on bottom (6) top; Water inlet rubber valve (4) center valve rod (401) passes body (5) water hole, center (601) and with water hole, center (601) certain water inlet gap is set, and the head that passes of center valve rod (401) is locked by spacing lock pin (4011); Body (5) top and clamping ring (2) are spirally connected or peg graft; And through O-ring seal (3) sealing, the water hole (201) of giving vent to anger, clamping ring (2) center of setting, clamping ring (2) is spirally connected or pegs graft with top cover (1); Top cover (1) is provided with kingpin hole (101) and vent port; The rubber valve (7) that intercepts water is set in top cover (1) and clamping ring (2) cavity, and the rubber valve that intercepts water (7) is provided with lower valve rod up and down respectively, and upper valve rod passes top cover (1) kingpin hole (101) also with it movingly; Lower valve rod passes give vent to anger water hole (201) and be provided with the gap with the water hole (201) of giving vent to anger, center, clamping ring (2) center; Top cover (1) top is provided with handle (102), and handle (102) is connected with lining rope (8).
2. but a kind of portable depth measurement degree field water sample collecting device according to claim 1, it is characterized in that: described body (5), top cover (1), clamping ring (2) and bottom (6) surface are respectively equipped with wire drawing or texturing or blast sanded surface.
3. but a kind of portable depth measurement degree field water sample collecting device according to claim 1 is characterized in that: the top of described top cover (1) and top cover (1) and the interior pore (103,104) that sets out respectively on every side of the cavity of clamping ring (2) formation.
4. but a kind of portable depth measurement degree field water sample collecting device according to claim 1, it is characterized in that: described lining rope is provided with sounding mark on (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203924075U CN202305267U (en) | 2011-10-14 | 2011-10-14 | Portable outdoor water sample collector with depth measurement function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203924075U CN202305267U (en) | 2011-10-14 | 2011-10-14 | Portable outdoor water sample collector with depth measurement function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202305267U true CN202305267U (en) | 2012-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203924075U Expired - Fee Related CN202305267U (en) | 2011-10-14 | 2011-10-14 | Portable outdoor water sample collector with depth measurement function |
Country Status (1)
| Country | Link |
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| CN (1) | CN202305267U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104729881A (en) * | 2015-02-13 | 2015-06-24 | 中铁第四勘察设计院集团有限公司 | Water quality monitoring sampling device |
| CN105136516A (en) * | 2015-09-16 | 2015-12-09 | 广西壮族自治区环境保护科学研究院 | Constant-value-adjustable water quality sampler |
| CN107966319A (en) * | 2017-11-24 | 2018-04-27 | 王超 | A kind of deep-well sampling of ground water harvester |
| CN107986477A (en) * | 2017-12-16 | 2018-05-04 | 宁波百岚德加进出口有限公司 | Field drinking water device |
| CN108709849A (en) * | 2018-04-28 | 2018-10-26 | 中海油信息科技有限公司北京分公司 | A kind of experimental provision and method for deep sea fixed-depth sampling and corrosion simulated experiment |
-
2011
- 2011-10-14 CN CN2011203924075U patent/CN202305267U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104729881A (en) * | 2015-02-13 | 2015-06-24 | 中铁第四勘察设计院集团有限公司 | Water quality monitoring sampling device |
| CN105136516A (en) * | 2015-09-16 | 2015-12-09 | 广西壮族自治区环境保护科学研究院 | Constant-value-adjustable water quality sampler |
| CN107966319A (en) * | 2017-11-24 | 2018-04-27 | 王超 | A kind of deep-well sampling of ground water harvester |
| CN107986477A (en) * | 2017-12-16 | 2018-05-04 | 宁波百岚德加进出口有限公司 | Field drinking water device |
| CN108709849A (en) * | 2018-04-28 | 2018-10-26 | 中海油信息科技有限公司北京分公司 | A kind of experimental provision and method for deep sea fixed-depth sampling and corrosion simulated experiment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20171014 |
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| CF01 | Termination of patent right due to non-payment of annual fee |