CN214844174U - Sample collection system for underwater measurement - Google Patents
Sample collection system for underwater measurement Download PDFInfo
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- CN214844174U CN214844174U CN202121017894.7U CN202121017894U CN214844174U CN 214844174 U CN214844174 U CN 214844174U CN 202121017894 U CN202121017894 U CN 202121017894U CN 214844174 U CN214844174 U CN 214844174U
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- weight base
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Abstract
The utility model discloses a sample collection system for underwater measurement, including the balancing weight base, the wide-mouth collection bottle is installed to the upper end of balancing weight base, the upper end of wide-mouth collection bottle is provided with sealed upper cover, the top of balancing weight base is provided with limit structure in the outside that is located the wide-mouth collection bottle, limit structure goes up the symmetry and is provided with two connecting block structures, the upper end of balancing weight base and the inside symmetry that is located two connecting block structures are provided with two springs. The utility model discloses a sample collection system for underwater measurement belongs to sample collection system field, through setting up the limit structure that can reciprocate, can make the installation wide-mouth collection bottle need not the rotation bolt that relapse dismantle the sample cage to reduce the loaded down with trivial details degree of wide-mouth collection bottle installation, finally promote the installation effectiveness and the water sample collection efficiency of wide-mouth collection bottle; through setting up a spring, can be convenient for promote limit structure's restoration.
Description
Technical Field
The utility model relates to a sample collection system field, in particular to sample collection system for underwater measurement.
Background
The water quality sampler is a device for collecting water quality samples, and comprises a water quality manual sampler and a water quality automatic sampler. The material of the water quality manual sampler must not affect the composition of the water sample, be easy to wash and have no residue on the previous sample. The automatic water quality sampler is a bucket type sampler suitable for sampling water in proportion to flow rate and is one intelligent multifunctional sucking water sample bottle-separating sampling device. It can realize multiple sampling mode and multiple bottling mode according to water sampling requirement. The device is an ideal sampling tool for realizing scientific monitoring on river, lake and enterprise discharged water and the like. Various flowmeters can be configured according to sampling methods related to the sewage discharge amount in sampling; current for underwater measurement water quality sampler is at the in-process that uses, and its wide-mouth collection bottle need use the instrument to rotate the bolt and disassemble the sample cage when installing the balancing weight base upper end of sample cage, treats that the wide-mouth collection bottle is installed when balancing weight base upper end, rotates the bolt again and will take a sample the cage equipment, and this kind of mode of installing the wide-mouth collection bottle is too loaded down with trivial details and inefficiency, finally can influence the collection efficiency of water sample.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a sample collection system for underwater measurement can effectively solve the problem among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a sample collection system for underwater measurement, includes the balancing weight base, the wide-mouth collection bottle is installed to the upper end of balancing weight base, the upper end of wide-mouth collection bottle is provided with sealed upper cover, the top of balancing weight base is provided with limit structure in the outside that is located the wide-mouth collection bottle, limit structure is last to be provided with two connecting block structures symmetrically, the inside symmetry that the upper end of balancing weight base and be located two connecting block structures is provided with two springs.
Preferably, the upper end symmetry of balancing weight base is provided with two installation litter, two the upper end of installation litter is provided with a connection diaphragm, connect and seted up a flexible perforation No. one on the diaphragm, flexible perforation will connect the upper and lower both ends of diaphragm and run through.
Preferably, the wide-mouth collecting bottle is arranged between two mounting sliding rods symmetrically arranged at the upper end of the balancing weight base, and a bottle mouth is arranged at the upper end of the wide-mouth collecting bottle.
Preferably, limit structure is the loop configuration, the cavity is accomodate to a spring has all been seted up to two connecting block structure's that limit structure is last symmetry to set up lower extreme, two a flexible perforation No. two has all been seted up to the upper end of connecting block structure, two flexible perforation No. two accomodate the cavity with the upper end and two springs of two connecting block structures respectively and run through, limit structure installs on two installation litter that the balancing weight base upper end symmetry set up through two flexible perforations No. two that set up on two connecting block structures.
Preferably, the two springs are respectively located in two spring accommodating cavities formed in the lower ends of the two connecting block structures, and the two springs are respectively installed on two installation sliding rods symmetrically arranged at the upper end of the counterweight block base.
Preferably, the sealed upper cover is arranged at the upper end of a bottle opening formed in the wide-mouth collecting bottle, the connecting rod is arranged at the upper end of the sealed upper cover, a limiting block is arranged at the upper end of the connecting rod, the upper end of the connecting rod penetrates through a first telescopic perforation formed in the connecting transverse plate and is connected with the limiting block, a rope hole is formed in the limiting block, and a second spring is arranged between the sealed upper cover and the connecting transverse plate on the outer side of the connecting rod.
Compared with the prior art, the utility model discloses following beneficial effect has:
by arranging the limiting structure capable of moving up and down, the wide-mouth collecting bottle can be mounted without repeatedly rotating a bolt to disassemble the sampling cage, so that the complexity of mounting the wide-mouth collecting bottle is reduced, and the mounting efficiency and the water sample collecting efficiency of the wide-mouth collecting bottle are finally improved; through setting up a spring, can be convenient for promote limit structure's restoration.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structural relationship between the first spring and the base of the counter weight, the mounting slide rod and the connecting transverse plate of the present invention;
fig. 3 is a schematic view of the sectional structure of the limiting structure and the connecting block structure of the present invention.
In the figure: 1. a counterweight block base; 2. a wide-mouth collection bottle; 3. a limiting structure; 4. a first spring; 5. sealing the upper cover; 6. installing a slide rod; 7. connecting the transverse plates; 8. a first telescopic perforation; 9. a bottle mouth; 10. a connecting block structure; 11. a spring receiving cavity; 12. a second telescopic perforation; 13. a connecting rod; 14. a second spring; 15. a limiting block; 16. a rope hole.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a sample collection system for underwater measurement, including balancing weight base 1, wide-mouth collection bottle 2 is installed to the upper end of balancing weight base 1, the upper end of wide-mouth collection bottle 2 is provided with sealed upper cover 5, the top of balancing weight base 1 is provided with limit structure 3 in the outside that is located wide-mouth collection bottle 2, the symmetry is provided with two connecting block structures 10 on limit structure 3, the inside symmetry that just is located two connecting block structures 10 in the upper end of balancing weight base 1 is provided with two springs 4 No. one.
In this embodiment, the upper end symmetry of balancing weight base 1 is provided with two installation litter 6, and the upper end of two installation litter 6 is provided with a connection diaphragm 7, has seted up a flexible perforation 8 on the connection diaphragm 7, and flexible perforation 8 will connect the upper and lower both ends of diaphragm 7 and run through.
In this embodiment, the wide-mouth collection bottle 2 is installed between two installation slide rods 6 symmetrically arranged at the upper end of the counterweight block base 1, and a bottle mouth 9 is arranged at the upper end of the wide-mouth collection bottle 2.
In this embodiment, in order to make installation wide-mouth collection bottle 2 need not relapse the rotation bolt dismantle sample cage, thereby reduce the loaded down with trivial details degree of wide-mouth collection bottle 2 installation, finally promote wide-mouth collection bottle 2's installation effectiveness and water sample collection efficiency, limit structure 3 that can reciprocate has been set up, limit structure 3 is the loop configuration, limit structure 3 goes up the lower extreme of two connecting block structures 10 that the symmetry set up and has all seted up a spring and accomodate chamber 11, two flexible perforation 12 have all been seted up No. two to the upper end of two connecting block structures 10, two flexible perforation 12 run through two connecting block structure 10's upper end and two spring accomodate chamber 11 respectively, limit structure 3 installs on two installation litter 6 that balancing weight base 1 upper end symmetry set up through two flexible perforation 12 of seting up on two connecting block structures 10.
In this embodiment, in order to facilitate the reset of pushing the limiting structure 3, a first spring 4 is provided, the two first springs 4 are respectively located in two spring accommodating cavities 11 formed at the lower ends of the two connecting block structures 10, and the two first springs 4 are respectively installed on two installation sliding rods 6 symmetrically arranged at the upper end of the counterweight block base 1.
In this embodiment, sealed upper cover 5 sets up the upper end of bottleneck 9 that sets up on wide-mouth collection bottle 2, and the upper end of sealed upper cover 5 is provided with connecting rod 13, and the upper end of connecting rod 13 is provided with stopper 15, and the upper end of connecting rod 13 is passed and is connected the flexible perforation 8 No. one that sets up on connecting diaphragm 7 and is linked to each other with stopper 15, has seted up rope hole 16 on stopper 15, and the outside of connecting rod 13 is being located sealed upper cover 5 and is being connected and be provided with No. two springs 14 between diaphragm 7.
It should be noted that, the utility model relates to a sample collection device for underwater measurement, in the using process, when a wide-mouth collection bottle 2 needs to be installed, firstly, the limiting structure 3 is pressed downwards, so that the limiting structure 3 moves downwards along the installation slide rod 6, in the downward moving process of the limiting structure 3, the first spring 4 is compressed, finally, the lower end of the limiting structure 3 is contacted with the upper end of the counterweight block base 1, then the sealing upper cover 5 is pulled upwards, at the moment, the sealing upper cover 5 compresses the second spring 14, then, the wide-mouth collection bottle 2 can be placed on the upper end of the counterweight block base 1, after the wide-mouth collection bottle 2 is installed, the limiting structure 3 and the sealing upper cover 5 are loosened, at the moment, the first spring 4 and the second spring 14 respectively push the limiting structure 3 and the sealing upper cover 5, finally, the limiting structure 3 and the sealing upper cover 5 fix the wide-mouth collection bottle 2, and finally, the device can be used for collecting water samples.
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. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an underwater measurement uses sample collection system, includes balancing weight base (1), wide-mouth collection bottle (2) is installed to the upper end of balancing weight base (1), the upper end of wide-mouth collection bottle (2) is provided with sealed upper cover (5), its characterized in that: the top of balancing weight base (1) is provided with limit structure (3) in the outside that is located wide-necked collection bottle (2), limit structure (3) are gone up the symmetry and are provided with two connecting block structures (10), the inside symmetry that the upper end of balancing weight base (1) just is located two connecting block structures (10) is provided with two springs (4).
2. A sample collection device for underwater measurement according to claim 1, characterized in that: the upper end symmetry of balancing weight base (1) is provided with two installation litter (6), two the upper end of installation litter (6) is provided with one and connects diaphragm (7), connect diaphragm (7) and seted up one flexible perforation (8), flexible perforation (8) will be connected the upper and lower both ends of diaphragm (7) and run through.
3. A sample collection device for underwater measurement according to claim 2, characterized in that: the wide-mouth collecting bottle (2) is installed between two installing sliding rods (6) symmetrically arranged at the upper end of the balancing weight base (1), and a bottle mouth (9) is arranged at the upper end of the wide-mouth collecting bottle (2).
4. A sample collection device for underwater measurement according to claim 3, characterized in that: limiting structure (3) are the loop configuration, the lower extreme of two connecting block structures (10) that the symmetry set up on limiting structure (3) has all been seted up one spring and has been accomodate chamber (11), two flexible perforation (12) No. two have all been seted up to the upper end of connecting block structure (10), two flexible perforation (12) are accomodate chamber (11) with the upper end and two springs of two connecting block structures (10) respectively and are run through, two flexible perforation (12) No. two that set up on limiting structure (3) through two connecting block structures (10) are installed on two installation litter (6) that balancing weight base (1) upper end symmetry set up.
5. The sample collection device for underwater measurement according to claim 4, characterized in that: the two springs (4) are respectively positioned in two spring accommodating cavities (11) formed at the lower ends of the two connecting block structures (10), and the two springs (4) are respectively arranged on two mounting sliding rods (6) symmetrically arranged at the upper end of the balancing weight base (1).
6. The sample collection device for underwater measurement according to claim 5, characterized in that: sealed upper cover (5) set up the upper end of bottleneck (9) that set up on wide-mouth collection bottle (2), the upper end of sealed upper cover (5) is provided with connecting rod (13), the upper end of connecting rod (13) is provided with stopper (15), the upper end of connecting rod (13) is passed flexible perforation (8) of seting up on connecting diaphragm (7) and is linked to each other with stopper (15), rope hole (16) have been seted up on stopper (15), the outside of connecting rod (13) is being located and is being provided with No. two spring (14) between sealed upper cover (5) and connecting diaphragm (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121017894.7U CN214844174U (en) | 2021-05-13 | 2021-05-13 | Sample collection system for underwater measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121017894.7U CN214844174U (en) | 2021-05-13 | 2021-05-13 | Sample collection system for underwater measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214844174U true CN214844174U (en) | 2021-11-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121017894.7U Active CN214844174U (en) | 2021-05-13 | 2021-05-13 | Sample collection system for underwater measurement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214844174U (en) |
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2021
- 2021-05-13 CN CN202121017894.7U patent/CN214844174U/en active Active
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