CN213274963U - Hydraulic engineering quality of water sampling device with function is collected to ration - Google Patents
Hydraulic engineering quality of water sampling device with function is collected to ration Download PDFInfo
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- CN213274963U CN213274963U CN202021359467.2U CN202021359467U CN213274963U CN 213274963 U CN213274963 U CN 213274963U CN 202021359467 U CN202021359467 U CN 202021359467U CN 213274963 U CN213274963 U CN 213274963U
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- bottle
- sampling
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- water
- sampling device
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Abstract
The utility model belongs to the technical field of sampling devices, in particular to a water conservancy project water quality sampling device with quantitative collection function, which comprises a sampling bottle, wherein an additional bottle is placed in the internal embedding of the sampling bottle, threads are uniformly distributed on the outer side surface of the additional bottle, the additional bottle is screwed with the sampling bottle through the threads, a sealing plate is placed on the upper surface of the additional bottle, a torsion rotating shaft is fixed at the top end of the additional bottle through a bolt, and the other end of the torsion rotating shaft is kept connected with the sealing plate through the bolt; when the sampling device is used, the sampling quantity is changed through the additional bottle, the height of the sampling bottle in water is changed through the negative weight block and the additional block, the sampling bottle and the additional bottle can conveniently sample deep water, the sealing plate can conveniently plug the additional bottle, and the sampling water is prevented from being mixed and polluted; the user can also change the degree of depth of sampling bottle through pushing down the connecting rod, is convenient for take a sample to shallow water.
Description
Technical Field
The utility model belongs to the technical field of sampling device, concretely relates to hydraulic engineering quality of water sampling device with function is collected to ration.
Background
Need use sampling device in the hydraulic engineering work progress, be convenient for the staff after sampling to quality of water through sampling device and know the quality of water situation, but still expose some problems in the present quality of water sampling device use, the staff is difficult to take a sample under water when quality of water sampling device uses, easy being mixed by shallow water and polluting when the different degree of depth quality of water sample takes out, influence the sample effect, lead to the data error, to the problem that exposes in the present quality of water sampling device use, it is necessary to carry out structural improvement and optimization to quality of water sampling device.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned problem that exists among the prior art, the utility model provides a hydraulic engineering quality of water sampling device with function is collected to ration has and is convenient for take a sample to deep water, avoids the characteristics that the sample water is by mixed pollution.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hydraulic engineering quality of water sampling device with function is collected to ration, includes the sampling bottle, the additional bottle has been placed to the inside gomphosis of sampling bottle, the screw thread of evenly having arranged on the outside surface of additional bottle, the additional bottle closes with the sampling bottle through the screw thread soon and is connected, the closing plate has been placed to the upper surface of additional bottle, the top of additional bottle has the torque pivot through the bolt fastening, the other end and the closing plate of torque pivot pass through the bolt and keep being connected, the upper surface of closing plate is connected with the stay cord, the outside surface of sampling bottle has the adapter sleeve through welded fastening, the inside of adapter sleeve closes soon through the screw thread and is fixed with the connecting rod, the bottom of sampling bottle is connected with heavy burden.
As the utility model discloses a hydraulic engineering quality of water sampling device preferred technical scheme with function is collected to ration, heavy burden subassembly include lifting rope, floater and burden pouring weight, the one end of lifting rope is connected with the sample bottle, the bottom at the lifting rope is fixed to the floater, the below at the floater is fixed through another section lifting rope to the burden pouring weight.
As the utility model discloses a hydraulic engineering quality of water sampling device preferred technical scheme with function is collected to ration, the threaded ring has been seted up on the lower extreme outside surface of burden pouring weight, the bottom of burden pouring weight is fixed with the additional piece through the screw thread closure soon.
As the utility model discloses a hydraulic engineering quality of water sampling device preferred technical scheme with function is collected to ration, the adapter sleeve is U type component, two the lateral wall at the sampling bottle is fixed to the adapter sleeve.
As the utility model discloses a hydraulic engineering quality of water sampling device preferred technical scheme with function is collected to ration, the additional bottle is the hollow cylinder component, the underrun glue bonding of closing plate is fixed with the rubber slab, the top contact of rubber slab and additional bottle.
As the utility model discloses a hydraulic engineering quality of water sampling device preferred technical scheme with function is collected to ration, the floater is air bag, the sealing plug has been erect to a side surface gomphosis of floater.
Compared with the prior art, the beneficial effects of the utility model are that: when the sampling device is used, the sampling quantity is changed through the additional bottle, the height of the sampling bottle in water is changed through the negative weight block and the additional block, the sampling bottle and the additional bottle can conveniently sample deep water, the sealing plate can conveniently plug the additional bottle, and the sampling water is prevented from being mixed and polluted; the user can also change the degree of depth of sampling bottle through pushing down the connecting rod, is convenient for take a sample to shallow water.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of an additional structure of the present invention;
in the figure: 1. sampling a bottle; 2. an additional bottle; 3. a torsion shaft; 4. a sealing plate; 5. pulling a rope; 6. a connecting rod; 7. connecting sleeves; 8. a lifting rope; 9. a floating ball; 10. a negative weight block; 11. and adding blocks.
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. 1-2, the present invention provides the following technical solutions: the utility model provides a hydraulic engineering water quality sampling device with function is collected to ration, including sampling bottle 1, additional bottle 2 has been placed to the inside gomphosis of sampling bottle 1, the screw thread of having evenly arranged on the outside surface of additional bottle 2, additional bottle 2 closes with sampling bottle 1 through the screw thread soon and is connected, closing plate 4 has been placed to the upper surface of additional bottle 2, the top of additional bottle 2 has torque shaft 3 through the bolt fastening, torque shaft 3's the other end passes through the bolt fastening with closing plate 4 and is connected, the upper surface of closing plate 4 is connected with stay cord 5, sampling bottle 1's outside surface has adapter sleeve 7 through welded fastening, adapter sleeve 7's inside closes soon through the screw thread and is fixed with connecting rod 6, sampling bottle 1's bottom is connected with heavy burden subassembly, in this embodiment, equipment is convenient for sampling bottle 1 in aqueous to keep stable, be convenient for.
Specifically, the heavy burden subassembly includes lifting rope 8, floater 9 and heavy burden piece 10, and the one end of lifting rope 8 is connected with sampling bottle 1, and floater 9 is fixed in lifting rope 8's bottom, and heavy burden piece 10 is fixed in the below of floater 9 through another section lifting rope 8, and the heavy burden subassembly is convenient for sampling bottle 1 and is suspended in the aquatic in this embodiment, is convenient for take a sample to deep water.
Specifically, the outer side surface of the lower end of the weight 10 is provided with a threaded ring, and the bottom end of the weight 10 is fixed with an additional block 11 through threaded engagement, wherein the additional block 11 facilitates changing the total mass of the weight 10.
Specifically, the connecting sleeve 7 is a U-shaped member, the two connecting sleeves 7 are fixed on the side wall of the sampling bottle 1, and the connecting sleeve 7 is convenient for locking the connecting rod 6 in the embodiment.
Specifically, additional bottle 2 is hollow cylinder component, and the bottom surface of closing plate 4 is fixed with the rubber slab through glue bonding, and the rubber slab contacts with the top of additional bottle 2, and closing plate 4 seals additional bottle 2 under the torsion of torsion pivot 3 in this embodiment.
Specifically, the floater 9 is air bag, and the sealing plug is erect in the embedding of one side surface of floater 9, and the inside gas total amount of floater 9 can be changed to the user in this embodiment, and then change the sample height of sampling bottle 1.
The utility model discloses a theory of operation and use flow: the utility model discloses in this sampling device use in-process user uses hand to rotate additional bottle 2, and then change the total size of sampling bottle 1 and additional bottle 2, heavy burden piece 10 and additional piece 11 aggravate the gravity of sampling bottle 1 when the user puts into the sampling bottle 1 in the aquatic, floater 9 provides certain buoyancy, be convenient for the sampling bottle 1 to suspend in the aquatic, user pulling stay cord 5 makes closing plate 4 open at the top of additional bottle 2, water reaches sampling bottle 1, the inside of additional bottle 2 through the gap between closing plate 4 and additional bottle 2, torsion pivot 3 pressurizes closing plate 4 under self torsion when the user loosens stay cord 5, make closing plate 4 and additional bottle 2 closed, accomplish deep water quality sampling, avoid the sample water to be mixed the pollution; when sample shallow water quality the user takes off lifting rope 8 from the bottom of sample bottle 1, fixes connecting rod 6 in the inside of adapter sleeve 7, directly changes the degree of depth of sample bottle 1 through pushing down connecting rod 6, is convenient for sample shallow water.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a hydraulic engineering quality of water sampling device with function is collected to ration, includes sampling bottle (1), its characterized in that: additional bottle (2) have been placed to the inside gomphosis of sampling bottle (1), the outside surface of additional bottle (2) screw thread of evenly having arranged, additional bottle (2) close with sampling bottle (1) soon through the screw thread and are connected, closing plate (4) have been placed to the upper surface of additional bottle (2), the top of additional bottle (2) is fixed with torsion pivot (3) through the bolt, the other end of torsion pivot (3) keeps being connected through the bolt with closing plate (4), the upper surface of closing plate (4) is connected with stay cord (5), the outside surface of sampling bottle (1) has adapter sleeve (7) through welded fastening, the inside of adapter sleeve (7) is fixed with connecting rod (6) through the screw thread soon, the bottom of sampling bottle (1) is connected with heavy burden subassembly.
2. The water conservancy project water quality sampling device with quantitative collection function of claim 1, characterized in that: the loading assembly comprises a lifting rope (8), a floating ball (9) and a loading block (10), one end of the lifting rope (8) is connected with the sampling bottle (1), the floating ball (9) is fixed at the bottom end of the lifting rope (8), and the loading block (10) is fixed below the floating ball (9) through another section of the lifting rope (8).
3. The water conservancy project water quality sampling device with quantitative collection function of claim 2, characterized in that: the outer side surface of the lower end of the negative weight block (10) is provided with a threaded ring, and the bottom end of the negative weight block (10) is fixedly provided with an additional block (11) in a threaded manner.
4. The water conservancy project water quality sampling device with quantitative collection function of claim 1, characterized in that: the connecting sleeves (7) are U-shaped members, and the two connecting sleeves (7) are fixed on the side wall of the sampling bottle (1).
5. The water conservancy project water quality sampling device with quantitative collection function of claim 1, characterized in that: the additional bottle (2) is a hollow cylindrical component, a rubber plate is fixedly bonded on the bottom surface of the sealing plate (4) through glue, and the rubber plate is in contact with the top end of the additional bottle (2).
6. The water conservancy project water quality sampling device with quantitative collection function of claim 2, characterized in that: the floating ball (9) is a hollow air bag, and a sealing plug is embedded and erected on one side surface of the floating ball (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021359467.2U CN213274963U (en) | 2020-07-10 | 2020-07-10 | Hydraulic engineering quality of water sampling device with function is collected to ration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021359467.2U CN213274963U (en) | 2020-07-10 | 2020-07-10 | Hydraulic engineering quality of water sampling device with function is collected to ration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213274963U true CN213274963U (en) | 2021-05-25 |
Family
ID=75958924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021359467.2U Expired - Fee Related CN213274963U (en) | 2020-07-10 | 2020-07-10 | Hydraulic engineering quality of water sampling device with function is collected to ration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213274963U (en) |
-
2020
- 2020-07-10 CN CN202021359467.2U patent/CN213274963U/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 |
Granted publication date: 20210525 |
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| CF01 | Termination of patent right due to non-payment of annual fee |