CN220380820U - River water quality sampling device - Google Patents
River water quality sampling device Download PDFInfo
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- CN220380820U CN220380820U CN202323394958.7U CN202323394958U CN220380820U CN 220380820 U CN220380820 U CN 220380820U CN 202323394958 U CN202323394958 U CN 202323394958U CN 220380820 U CN220380820 U CN 220380820U
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- sampling
- block
- sliding rail
- river water
- water quality
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- 238000005070 sampling Methods 0.000 title claims abstract description 82
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 238000003825 pressing Methods 0.000 claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 13
- 230000000694 effects Effects 0.000 abstract description 11
- 238000001914 filtration Methods 0.000 abstract description 9
- 239000012535 impurity Substances 0.000 abstract description 8
- 238000004140 cleaning Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 230000009975 flexible effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Abstract
The utility model belongs to the technical field of river water quality sampling, in particular to a river water quality sampling device which comprises a mounting base and a mounting mechanism arranged above the mounting base, wherein the mounting mechanism comprises a sampling assembly and an adjusting assembly; the sampling assembly comprises a hydraulic rod, a sliding rail support, a sampling box, a hose, a connecting ring and a sampling tube, when the sampling tube is extracted through the miniature water pump, a certain filtering effect can be carried out when a water source is sampled through the installed filtering screen support, the generation of sampling box impurities caused by sampling impurities in water is avoided, then when the sampling box is used for a long time or the filtering screen support is blocked, the filtering screen support slides between a sliding groove and a clamping block and the sampling tube, when the filtering screen support slides to the top end of the sliding groove, the pressing block stretches out and draws back between the connecting spring and the clamping block, so that the filtering screen support can be detached to a certain extent, and cleaning is facilitated.
Description
Technical Field
The utility model relates to the technical field of river water quality sampling, in particular to a river water quality sampling device.
Background
The river water quality sampling detection, also called water quality sampling, refers to the process of extracting water samples from river water quality according to a specified method and a certain proportion, and the extracted water samples are detected and analyzed to determine relevant water quality parameters such as the type and the content of the river water quality, so as to guide production activities and take relevant measures.
However, in the conventional river water quality sampling device, it is difficult to sample water bodies of different depths and water bodies at the center of a river channel, and therefore, the use is inconvenient, and when the river water quality sampling device is used, garbage in a river is easily adsorbed into the sampling box, so that the river water quality sampling device is proposed to solve the problems.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides the river water quality sampling device which solves the problems that the river water quality sampling device is difficult to sample water bodies with different depths and the water body at the center of a river channel, is inconvenient to use, and garbage of the river is easy to adsorb to the inside of a sampling box during use.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a river water quality sampling device, which comprises a mounting base and a mounting mechanism arranged above the mounting base, wherein the mounting mechanism comprises a sampling assembly and an adjusting assembly;
the sampling assembly comprises a hydraulic rod, a sliding rail support, a sampling box, a hose, a connecting ring, a sampling tube, a sliding chute, a clamping block, a filter screen support, a connecting spring and a pressing block, wherein the hydraulic rod is installed on the upper end face of the installation base;
the adjusting component comprises a threaded rod, a connecting block, a sliding rail groove, a gear plate, a connecting gear and a fixed block, wherein the threaded rod is arranged in the sliding rail bracket, the connecting block is arranged on the outer surface of the threaded rod, the sliding rail groove is formed in the front end of the connecting block, the gear plate is arranged in the sliding rail groove, the connecting gear is meshed with the front end face of the gear plate, and the fixed block is arranged at the lower end of the gear plate.
The lower end face of the mounting base is provided with a supporting block, and the mounting base is connected with the supporting block through a threaded bolt.
Preferably, the sampling box forms a circulation structure through a hose and a sampling tube, and the connecting ring is provided with three groups.
Preferably, the sliding rail support and the mounting base form a lifting structure through a hydraulic rod, and the sliding rail support and the hydraulic rod are fixedly connected.
Preferably, the filter screen support forms a sliding structure with the sampling tube through the sliding groove and the clamping block, and the pressing block forms an elastic structure with the clamping block through the connecting spring.
Preferably, the connecting block and the sliding rail support form a sliding structure through a threaded rod, and the fixed block and the sliding rail groove form a lifting structure through a connecting gear and a gear plate.
Preferably, the clamping plate and the fixing support form a sliding structure through the second threaded shaft, and the clamping plate and the fixing support form a fixing structure through the telescopic loop bar.
The utility model has the advantages that:
1. according to the utility model, the filter screen bracket is arranged, when the arranged sampling pipe is extracted through the miniature water pump, a certain filtering effect can be carried out when the water source is sampled through the arranged filter screen bracket, so that the generation of sampling box impurities caused by sampling impurities in water is avoided, and then when the filter screen bracket is used for a long time or is blocked, the filter screen bracket slides between the sliding chute and the clamping block, and when the filter screen bracket slides to the top end of the sliding chute, the pressing block stretches out and draws back between the connecting spring and the clamping block, so that the filter screen bracket can be conveniently detached to a certain extent, and cleaning is facilitated;
2. according to the utility model, the threaded rod is arranged, the connecting gear is arranged to perform certain rotation work through the motor, and then the connecting gear is meshed with the front end of the gear plate, so that the fixed block performs certain lifting action through the connecting gear, the gear plate and the sliding rail groove, the sampling depth can be conveniently adjusted according to the needs, and the connecting block performs transverse sliding action through the threaded rod and the sliding rail bracket, so that the equipment can conveniently perform sampling action towards the middle part of a river, and the diversity of sampling positions is improved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a sampling tube according to the present utility model;
fig. 3 is a schematic view of the structure of the connecting block of the present utility model.
In the figure: 1. a mounting base; 2. a hydraulic rod; 3. a slide rail bracket; 4. sampling box; 5. a hose; 6. a connecting ring; 7. a sampling tube; 8. a chute; 9. a clamping block; 10. a filter screen bracket; 11. a connecting spring; 12. pressing the blocks; 13. a threaded rod; 14. a connecting block; 15. a slide rail groove; 16. a gear plate; 17. a connecting gear; 18. a support block; 19. a threaded bolt; 20. and a fixed block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-3, a river water quality sampling device comprises a mounting base 1 and a mounting mechanism arranged above the mounting base 1, wherein the mounting mechanism comprises a sampling assembly and an adjusting assembly;
the sampling assembly comprises a hydraulic rod 2, a sliding rail support 3, a sampling box 4, a hose 5, a connecting ring 6, a sampling tube 7, a sliding chute 8, a clamping block 9, a filter screen support 10, a connecting spring 11 and a pressing block 12, wherein the hydraulic rod 2 is installed on the upper end face of the installation base 1, the sliding rail support 3 is installed at the upper end of the sliding rail support 3, the sampling box 4 is installed at the upper end of the sliding rail support 3, the hose 5 is installed on the side wall of the sampling box 4, the connecting ring 6 is installed on the outer surface of the hose 5, the sampling tube 7 is installed at the tail end of the hose 5, the sliding chute 8 is formed in the inner wall of the sampling tube 7, the clamping block 9 is internally installed in the sliding chute 8, the filter screen support 10 is installed on the inner wall of the clamping block 9, the connecting spring 11 is installed in the clamping block 9, and the pressing block 12 is installed at the tail end of the connecting spring 11;
the adjusting component comprises a threaded rod 13, a connecting block 14, a sliding rail groove 15, a gear plate 16, a connecting gear 17 and a fixed block 20, wherein the threaded rod 13 is installed in the interior of the sliding rail bracket 3, the connecting block 14 is installed on the outer surface of the threaded rod 13, the sliding rail groove 15 is formed in the front end of the connecting block 14, the gear plate 16 is installed in the interior of the sliding rail groove 15, the connecting gear 17 is meshed in the front end face of the gear plate 16, and the fixed block 20 is installed at the lower end of the gear plate 16.
Further, the sampling box 4 forms a circulation structure through the hose 5 and the sampling tube 7, the connecting ring 6 is provided with three groups, the connecting ring 6 is used for supporting the hose 5, and then the miniature water pump arranged inside the sampling box 4 works to circulate through the hose 5 and the sampling tube 7 to pump river water.
Further, the sliding rail support 3 forms a lifting structure with the installation base 1 through the hydraulic rod 2, the sliding rail support 3 is fixedly connected with the hydraulic rod 2, and when the sliding rail support 3 works in a lifting mode through the hydraulic rod 2 and the installation base 1, the height of the sampling tube 7 on the fixed block 20 at the lower end of the gear plate 16 is conveniently adjusted, and the depth of river water is conveniently adjusted.
Further, filter screen support 10 constitutes sliding structure through spout 8 and fixture block 9 and sampling tube 7, constitute elastic construction through coupling spring 11 and fixture block 9 according to briquetting 12, when sampling tube 7 that sets up is extracted through miniature water pump, can carry out certain filtration when taking a sample the water source through the filter screen support 10 of installation, avoid taking a sample the impurity in the aquatic and cause the production of sampling case 4 impurity, then long-time use or filter screen support 10 cause when blockking up, filter screen support 10 slides through between spout 8 and fixture block 9 and the sampling tube 7, when sliding to the top of spout 8, press the piece 12 and carry out flexible effect through coupling spring 11 and fixture block 9 between, be convenient for carry out certain dismantlement effect to filter screen support 10, be convenient for wash.
Further, connecting block 14 constitutes sliding structure through threaded rod 13 and slide rail support 3, fixed block 20 constitutes elevation structure through connecting gear 17 and gear board 16 and slide rail groove 15, the connecting gear 17 of setting carries out certain rotation work through the motor, then with the mutual meshing effect of front end of gear board 16, make fixed block 20 carry out certain elevating action through connecting between gear 17 and gear board 16 and the slide rail groove 15, be convenient for adjust the degree of depth of sample as required, and connecting block 14 carries out horizontal sliding action through between threaded rod 13 and the slide rail support 3, be convenient for carry out the effect of taking a sample with equipment toward river middle part, improve the variety on taking a sample the position.
Example two
Referring to fig. 1 and 3, in a first comparative example, as another embodiment of the present utility model, a supporting block 18 is mounted on the lower end surface of a mounting base 1, and the mounting base 1 is connected to the supporting block 18 by a threaded bolt 19.
Further, be threaded connection between screw 19 and the supporting shoe 18, the supporting shoe 18 sets up four sets of, and the supporting shoe 18 that sets up is used for carrying out certain supporting role to the installation base 1, then is threaded connection between screw 19 and the supporting shoe 18 of installation for when the river limit uses, can carry out male effect on earth, stability when improving the use, and the up end of installation base 1 can place the heavy object and carry out equipment for packing's stability.
The theory of operation, at first, the go-between 6 that set up is used for the supporting role to hose 5, then the miniature pump that sampling box 4 inside set up is worked and is circulated through hose 5 and sampling tube 7, carry out the extraction effect to the river water, when the sampling tube 7 that sets up is extracted through miniature pump, can carry out certain filtration effect when taking a sample to the water source through the filter screen support 10 of installation, avoid taking a sample to the impurity in the aquatic and cause the production of sampling box 4 impurity, then long-time use or filter screen support 10 cause when blockking up, filter screen support 10 slides between through spout 8 and fixture block 9 and the sampling tube 7, when sliding to the top of spout 8, the push down piece 12 carries out the flexible effect through connecting spring 11 and fixture block 9, be convenient for carry out certain dismantlement effect to filter screen support 10, be convenient for wash, the connecting gear 17 that sets up carries out certain rotation work through the motor, then with the mutual meshing effect of front end of gear plate 16, make fixed block 20 carry out certain elevating effect between through connecting gear 17 and gear plate 16 and the slide rail 15, be convenient for adjust the degree of depth of taking a sample as required, and the slide between the slide rail 3 carries out the sliding device on the horizontal position of the sample, the device is convenient for carry out the improvement in the middle part of the sample taking a sample between the slide through 13 and the slide rail 3.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (7)
1. River water quality sampling device, including installation base (1) and the installation mechanism of setting in installation base (1) top, its characterized in that: the mounting mechanism comprises a sampling assembly and an adjusting assembly;
the sampling assembly comprises a hydraulic rod (2), a sliding rail support (3), a sampling box (4), a hose (5), a connecting ring (6), a sampling tube (7), a sliding chute (8), a clamping block (9), a filter screen support (10), a connecting spring (11) and a pressing block (12), wherein the hydraulic rod (2) is installed on the upper end face of the installation base (1), the sliding rail support (3) is installed at the upper end of the hydraulic rod (2), the sampling box (4) is installed at the upper end of the sliding rail support (3), the hose (5) is installed on the side wall of the sampling box (4), the connecting ring (6) is installed on the outer surface of the hose (5), the sampling tube (7) is installed at the tail end of the hose (5), the sliding chute (8) is formed in the inner wall of the sampling tube (7), the clamping block (9) is installed in the inner wall of the sliding chute (8), the filter screen support (10) is installed on the inner wall of the clamping block (9), the connecting spring (11) is installed in the inner part of the clamping block (9), the connecting spring (11) is installed at the tail end of the connecting spring (11) is installed according to the pressing block (12).
The adjusting component comprises a threaded rod (13), a connecting block (14), a sliding rail groove (15), a gear plate (16), a connecting gear (17) and a fixed block (20), wherein the threaded rod (13) is arranged in the sliding rail bracket (3), the connecting block (14) is arranged on the outer surface of the threaded rod (13), the sliding rail groove (15) is formed in the front end of the connecting block (14), the gear plate (16) is arranged in the sliding rail groove (15), the connecting gear (17) is meshed in the front end face of the gear plate (16), and the fixed block (20) is arranged at the lower end of the gear plate (16).
2. The river water quality sampling device of claim 1, wherein: the lower end face of the mounting base (1) is provided with a supporting block (18), and the mounting base (1) is connected with the supporting block (18) through a threaded bolt (19).
3. The river water quality sampling device of claim 1, wherein: the sampling box (4) forms a circulation structure through a hose (5) and a sampling tube (7), and the connecting ring (6) is provided with three groups.
4. The river water quality sampling device of claim 1, wherein: the sliding rail support (3) and the mounting base (1) form a lifting structure through the hydraulic rod (2), and the sliding rail support (3) and the hydraulic rod (2) are fixedly connected.
5. The river water quality sampling device of claim 1, wherein: the filter screen support (10) and the sampling tube (7) form a sliding structure through the sliding groove (8) and the clamping block (9), and the pressing block (12) and the clamping block (9) form an elastic structure through the connecting spring (11).
6. The river water quality sampling device of claim 1, wherein: the connecting block (14) and the sliding rail bracket (3) form a sliding structure through the threaded rod (13), and the fixed block (20) and the sliding rail groove (15) form a lifting structure through the connecting gear (17) and the gear plate (16).
7. A river water sampling apparatus as defined in claim 2, wherein: the threaded bolts (19) are in threaded connection with the supporting blocks (18), and the supporting blocks (18) are provided with four groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323394958.7U CN220380820U (en) | 2023-12-13 | 2023-12-13 | River water quality sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323394958.7U CN220380820U (en) | 2023-12-13 | 2023-12-13 | River water quality sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220380820U true CN220380820U (en) | 2024-01-23 |
Family
ID=89564976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323394958.7U Active CN220380820U (en) | 2023-12-13 | 2023-12-13 | River water quality sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220380820U (en) |
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2023
- 2023-12-13 CN CN202323394958.7U patent/CN220380820U/en active Active
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