CN219798821U - Sampling equipment for water quality detection - Google Patents
Sampling equipment for water quality detection Download PDFInfo
- Publication number
- CN219798821U CN219798821U CN202321136013.2U CN202321136013U CN219798821U CN 219798821 U CN219798821 U CN 219798821U CN 202321136013 U CN202321136013 U CN 202321136013U CN 219798821 U CN219798821 U CN 219798821U
- Authority
- CN
- China
- Prior art keywords
- collecting box
- top surface
- main collecting
- fixed
- water quality
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 69
- 238000005070 sampling Methods 0.000 title claims abstract description 24
- 238000001514 detection method Methods 0.000 title claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 210000001503 joint Anatomy 0.000 claims abstract description 4
- 230000000149 penetrating effect Effects 0.000 claims description 14
- 238000003466 welding Methods 0.000 claims description 7
- 238000012372 quality testing Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000035515 penetration Effects 0.000 claims 1
- 239000003651 drinking water Substances 0.000 description 5
- 235000020188 drinking water Nutrition 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 241000282414 Homo sapiens Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses sampling equipment for water quality detection, which relates to the field of water quality detection and comprises a main collecting box, wherein the bottom surface of the main collecting box is in butt joint with a balancing weight, the outer side edge of the main collecting box is provided with a water inlet, the top surface of the main collecting box is horizontally provided with a top channel, the inner side edge of the top channel is horizontally clamped with a sealing cover plate, the top surface of the main collecting box is welded with a fixed top block, the top surface of the fixed top block is vertically and upwardly welded with a fixed column body, the inner side edge of the fixed column body is inserted with an extension rope body, the inner side edge of the fixed column body is inserted with a pulling rope body, the bottom surface of the main collecting box is provided with a bottom screw hole, the top surface of the balancing weight is vertically and upwardly welded with a connecting screw, the inner side wall of the main collecting box is vertically and vertically provided with an inner matching groove, the sinking efficiency is greatly improved by adopting a balancing weight structure, and the sampling operation of a water layer with a designated depth can be carried out by combining a controllable opening structure.
Description
Technical Field
The utility model relates to the technical field of water quality detection, in particular to sampling equipment for water quality detection.
Background
Water is a life source, and human beings cannot leave water in life and production activities, so that the quality of drinking water is closely related to human health. Along with the development of social economy, scientific progress and the improvement of the living standard of people, the water quality requirement of people on living drinking water is continuously improved, and the water quality standard of the drinking water is correspondingly and continuously developed and perfected. Because the establishment of the standard of the quality of the drinking water is related to various factors such as living habits, culture, economic conditions, scientific and technical development level, water resources, water quality status and the like of people, the requirements on the quality of the drinking water are different not only among countries but also among different areas of the same country.
When detecting current water quality, the water body needs to be sampled, the traditional sampling structure is just that a barrel body structure salvages water of the shallower layer of the water body, so that the water body is not representative when detecting, and a plurality of layers of the water body which need to be sampled cannot be installed at the same time, so that the one-sided property of the sampling is caused, and the current water quality detection is not facilitated.
Disclosure of Invention
The utility model aims to provide sampling equipment for water quality detection, which aims to solve the problems that in the prior art, sampling operation is required to be carried out on water body during the current water quality detection, the traditional sampling structure is a barrel structure for salvaging water in a shallow layer of the water body, the water body is not representative during the detection, and a plurality of layers of water body which need to be sampled cannot be installed, so that the one-sided property of the sampling is caused, and the current water quality detection is not beneficial.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a sampling equipment for water quality testing, includes main collecting box, the bottom surface butt joint of main collecting box has the balancing weight, the inlet opening has been seted up to the outside limit of main collecting box, the top channel has been seted up to the top surface level of main collecting box, the inside limit horizontal joint of top channel has sealed apron, the top surface welding of main collecting box has fixed kicking block, fixed cylinder has been welded perpendicularly upwards to fixed kicking block top surface, the medial side grafting of fixed cylinder has the extension rope body, the medial side grafting of fixed cylinder has the pulling rope body, the bottom screw has been seted up to the bottom surface of main collecting box, the top surface welding of balancing weight has connecting screw perpendicularly upwards, the inside wall of main collecting box has vertically seted up interior cooperation groove, the inside limit vertical joint of interior cooperation groove has sealed inner panel, the top horizontal joint of sealed inner panel has a top clamping lever, the top through-hole has been seted up to the symmetry to the top of fixed cylinder, the inside limit vertical symmetry of interior cooperation groove has seted up spacing groove, the limit spring has the limit of limit welding limit to both sides limit, the limit spring has.
As a preferred embodiment of the present utility model: the balancing weight is solid toper structure setting of stainless steel, and the water inlet level is the outside limit of seting up in main collecting box and is close to the top position, and the inside of water inlet keeps the intercommunication setting each other with the inside of main collecting box, and the roof channel is the top surface of seting up in main collecting box and is close to the marginal position that runs through.
As a preferred embodiment of the present utility model: the sealing cover plate is horizontally clamped and connected to the inner side of the top channel to store the groove, the fixed top block is fixedly arranged at the center of the top surface of the main collecting box, and the bottom end of the fixed column body is fixedly arranged at the center of the top surface of the fixed top block.
As a preferred embodiment of the present utility model: the bottom of the extension rope body penetrates through a penetrating hole to extend and fix the outer side edge of the fixed jacking block, the bottom of the pulling rope body penetrates through the penetrating hole to extend and plug in the inner side edge of the jacking hole, and the extension end is fixedly connected and arranged on the outer side edge of the jacking clamping rod.
As a preferred embodiment of the present utility model: the bottom screw hole is formed in the center position of the bottom surface of the main collecting box, the bottom end of the connecting screw is fixedly arranged in the center position of the top surface of the balancing weight, the top end of the connecting screw is vertically and upwardly inserted and arranged on the inner side edge of the bottom screw hole in a threaded fixed connection mode, the inner matching groove is vertically formed in one end position of the water inlet hole, the top through hole is formed in the position, close to the center, of the top surface of the main collecting box in a penetrating mode, and the inside of the top through hole and the inside of the inner matching groove are mutually in a communicating mode.
As a preferred embodiment of the present utility model: the interlude hole is parallel to each other and symmetrically arranged at the inner side of the fixed column body and is close to the edge position, and the interlude blocks are all arranged in a penetrating mode, the limiting blocks are horizontally arranged at the inner side edges of the limiting grooves in a one-to-one correspondence clamping mode, and the bottom ends of the supporting springs are vertically and downwards butted and arranged at the top surface positions of the limiting blocks.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, after the balancing weights are fixedly connected with the bottom screw holes through the connecting screw rods on the top surfaces, the extending rope body is held by hand and the rope body is pulled, the main collecting box is placed into a water body, the main collecting box sinks towards the water bottom under the action of gravity of the balancing weights on the bottom surfaces, after the main collecting box sinks to a designated depth, the pulling rope body is pulled upwards, the bottom ends drive the sealing inner plate to move upwards in the inner matching groove, the limiting blocks on the side edges squeeze the supporting springs, an opening end of the sealing inner plate far away from the water inlet holes is in an opening state, an external water body enters the inner collecting treatment of the main collecting box through the water inlet holes, after the collecting is completed, the sealing inner plate moves downwards under the top connection of the supporting springs to seal one end of the water inlet holes again, after the main collecting box is pulled out of the water surface through lifting the extending rope body, the water body collected in the inner sealing inner plate can be opened through pushing the top groove through the sealing cover plate, the water body is subjected to dumping treatment, the sinking efficiency is greatly improved through adopting the counterweight structure, and simultaneously the sampling operation can be performed on the designated depth through combining with the controllable opening structure.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic perspective view of a sampling device for water quality detection;
FIG. 2 is a schematic diagram of the structure of a main collection tank side view cross-section connection detail of a sampling device for water quality detection;
FIG. 3 is a schematic diagram of the structure of the connecting details of the front section of the internal matching groove of the sampling device for water quality detection;
FIG. 4 is a schematic diagram of the top channel cross-sectional connection details of a sampling device for water quality testing.
In the figure: 1. a main collection box; 2. balancing weight; 3. a water inlet hole; 4. a top channel; 5. sealing the cover plate; 6. fixing the ejector block; 7. a fixed column; 8. extending the rope body; 9. pulling the rope body; 10. a bottom screw hole; 11. a connecting screw; 12. an inner mating groove; 13. sealing the inner plate; 14. a top clamping rod; 15. a top through hole; 16. penetrating the jack; 17. a limit groove; 18. a limiting block; 19. and a support spring.
Detailed Description
Referring to fig. 1, in the embodiment of the utility model, a sampling device for water quality detection comprises a main collecting box 1, wherein a balancing weight 2 is butted with the bottom surface of the main collecting box 1, a water inlet 3 is formed on the outer side edge of the main collecting box 1, a top channel 4 is horizontally formed on the top surface of the main collecting box 1, the balancing weight 2 is in a stainless steel solid conical structure, the water inlet 3 is horizontally formed at the position close to the top end of the outer side edge of the main collecting box 1 in a penetrating manner, the inside of the water inlet 3 and the inside of the main collecting box 1 are mutually kept in a penetrating manner, a top channel 4 is formed at the position close to the edge of the top surface of the main collecting box 1 in a penetrating manner, a sealing cover plate 5 is horizontally clamped on the inner side edge of the top surface of the main collecting box 1, a fixed top block 6 is welded on the top surface of the fixed top surface of the main collecting box 1, a fixed cylinder 7 is vertically welded upwards on the top surface of the fixed top block 6, the bottom end of the fixed top cylinder 7 is fixedly arranged at the center position of the top surface of the fixed top block 6, the inner side edge of the fixed top surface 7 is penetrated by a rope 8 extending through a rope 15 extending from the top end of the inner side edge of the fixed cylinder 16, and the inner side edge of the fixed rope body is extended through the top end of the fixed rope body 16 is extended to the top end of the fixed rope body 16, and the top end of the fixed rope is extended to extend the top end of the top body 15 is extended to the top end of the top body, and the top end of the top body is connected with the top rope 9;
referring to fig. 2-4, in the embodiment of the utility model, a bottom screw hole 10 is formed in the bottom surface of a main collecting box 1, a connecting screw 11 is vertically welded upwards on the top surface of a balancing weight 2, an inner matching groove 12 is vertically formed in the inner side wall of the main collecting box 1, a sealing inner plate 13 is vertically clamped on the inner side edge of the inner matching groove 12, a top clamping rod 14 is horizontally arranged on the top surface of the sealing inner plate 13, a top through hole 15 is formed in the top surface of the main collecting box 1, the bottom screw hole 10 is formed in the center position of the bottom surface of the main collecting box 1, the bottom end of the connecting screw 11 is fixedly arranged in the center position of the top surface of the balancing weight 2, the top end of the connecting screw 11 is vertically and upwards inserted and arranged on the inner side edge of the bottom screw hole 10 in a threaded fixed connection manner, the inner matching groove 12 is vertically formed in one end position of a water inlet 3, the top through hole 15 is the top surface that runs through and offers in main collecting box 1 and is close to central point, and the inside of top through hole 15 keeps the intercommunication setting each other with the inside of interior cooperation groove 12, wear jack 16 has been offered to the vertical symmetry in top of fixed cylinder 7, spacing groove 17 has been offered to the vertical symmetry in interior side of interior cooperation groove 12, the both sides limit symmetry welding of sealed inner panel 13 has stopper 18, the inboard side joint of spacing groove 17 has supporting spring 19, the inboard that the mutual symmetry of interlude hole 16 offered in fixed cylinder 7 is close to the border position, and all be the running through and offer, stopper 18 equal horizontal one-to-one joint sets up at the inboard limit of spacing groove 17, the bottom vertical downward butt joint of supporting spring 19 sets up the top surface position at stopper 18.
The working principle of the utility model is as follows:
after the balancing weight 2 is fixedly connected with the bottom screw hole 10 through the connecting screw 11 on the top surface, the main collecting box 1 is placed into a water body after the rope body 8 and the pulling rope body 9 are held by hand, the main collecting box 1 sinks towards the water bottom under the gravity action of the balancing weight 2 on the bottom surface, the sealing inner plate 13 is driven to move upwards in the inner matching groove 12 by the bottom end after the pulling rope body 9 is pulled upwards after the main collecting box 1 sinks to a designated depth, the limiting block 18 on the side edge extrudes the supporting spring 19, the sealing inner plate 13 is far away from an opening end of the water inlet hole 3, the outside water body enters the inner collecting treatment of the main collecting box 1 through the water inlet hole 3, after the pulling rope body 9 is released by hand after the collection is completed, one end of the water inlet hole 3 is sealed by downward movement of the sealing inner plate 13, the water surface is pulled out of the main collecting box 1 through the pulling rope body 8, and the water body 4 can be collected by tilting the inside by pushing the sealing cover plate 5.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a sampling equipment for water quality testing, includes main collection box (1), its characterized in that, the bottom surface butt joint of main collection box (1) has balancing weight (2), inlet opening (3) have been seted up to the outside limit of main collection box (1), roof channel (4) have been seted up to the top surface level of main collection box (1), the inboard side horizontal joint of roof channel (4) has sealed apron (5), the top surface welding of main collection box (1) has fixed kicking block (6), fixed kicking block (6) top surface welding upwards has fixed cylinder (7) perpendicularly, the medial side grafting of fixed cylinder (7) has extension rope body (8), the medial side grafting of fixed cylinder (7) has pull rope body (9), bottom screw (10) have been seted up to the bottom surface of main collection box (1), the top surface welding of balancing weight (2) upwards has connecting screw (11) perpendicularly, the inside wall vertical interior fitting groove (12) have been seted up to the inside wall of roof channel (1), the vertical joint of inside side (12) has fixed kicking block (13), sealed top surface (13) have set up to seal up inner panel (13) top surface (13), limiting grooves (17) are formed in the inner side edges of the inner matching grooves (12) in a vertical and symmetrical mode, limiting blocks (18) are symmetrically welded on the two side edges of the inner sealing plate (13), and supporting springs (19) are clamped on the inner side edges of the limiting grooves (17).
2. The sampling device for water quality detection according to claim 1, wherein the balancing weight (2) is in a stainless steel solid conical structure, the water inlet hole (3) is horizontally arranged at the position, close to the top end, of the outer side edge of the main collecting box (1) in a penetrating mode, the inside of the water inlet hole (3) and the inside of the main collecting box (1) are in communication with each other, and the top channel (4) is arranged at the position, close to the edge, of the top surface of the main collecting box (1) in a penetrating mode.
3. The sampling device for water quality detection according to claim 1, wherein the sealing cover plate (5) is horizontally clamped and arranged at the inner side containing groove position of the top groove (4), the fixed top block (6) is fixedly arranged at the center position of the top surface of the main collecting box (1), and the bottom end of the fixed column body (7) is fixedly arranged at the center position of the top surface of the fixed top block (6).
4. The sampling device for water quality detection according to claim 1, wherein the bottom end of the extension rope body (8) penetrates through a penetrating hole (16) to be fixedly tied on the outer side edge of the fixed top block (6) in an extending mode, the bottom end of the pulling rope body (9) penetrates through the penetrating hole (16) to be fixedly connected to the inner side edge of the top through hole (15), and the extending end is fixedly connected to the outer side edge of the top clamping rod (14).
5. The sampling device for water quality detection according to claim 1, wherein the bottom screw hole (10) is formed in the central position of the bottom surface of the main collecting box (1), the bottom end of the connecting screw (11) is fixedly arranged in the central position of the top surface of the balancing weight (2), the top end of the connecting screw is vertically and upwardly inserted and arranged at the inner side edge of the bottom screw hole (10) in a threaded fixed connection mode, the inner matching groove (12) is vertically formed at one end position of the water inlet hole (3), the top through hole (15) is formed in the penetrating mode, the top surface of the main collecting box (1) is close to the central position, and the inside of the top through hole (15) and the inside of the inner matching groove (12) are in communication.
6. The sampling device for water quality detection according to claim 1, wherein the penetration holes (16) are symmetrically arranged on the inner side of the fixed column body (7) in parallel and close to the edge, and are all arranged in a penetrating manner, the limiting blocks (18) are arranged on the inner side edges of the limiting grooves (17) in a one-to-one correspondence clamping manner, and the bottom ends of the supporting springs (19) are vertically and downwards butted and arranged on the top surface of the limiting blocks (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321136013.2U CN219798821U (en) | 2023-05-12 | 2023-05-12 | Sampling equipment for water quality detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321136013.2U CN219798821U (en) | 2023-05-12 | 2023-05-12 | Sampling equipment for water quality detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219798821U true CN219798821U (en) | 2023-10-03 |
Family
ID=88185505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321136013.2U Active CN219798821U (en) | 2023-05-12 | 2023-05-12 | Sampling equipment for water quality detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219798821U (en) |
-
2023
- 2023-05-12 CN CN202321136013.2U patent/CN219798821U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215414513U (en) | Water body layering sampling device | |
| CN219798821U (en) | Sampling equipment for water quality detection | |
| CN201955254U (en) | Water sampler | |
| CN212871857U (en) | Sampling device for water quality testing | |
| CN203224377U (en) | Anchor type surface sediment collection device | |
| CN211085832U (en) | Water body layering sampling device | |
| CN108254529A (en) | The electric osmose combined heap load precompacting device that a kind of electrode plate is arranged up and down | |
| CN110926874A (en) | A quality of water sampling equipment for water quality testing | |
| CN107462445B (en) | Sliding water sample collector and collecting method | |
| CN211784498U (en) | Water sampling device for sewage treatment | |
| CN219511877U (en) | Ecological environment detects water sampling device with self-adjusting water level degree of depth | |
| CN219641329U (en) | Synchronous sampler for multiple slurry samples | |
| CN114577536A (en) | Energy-concerving and environment-protective portable water environment sampling equipment | |
| CN214894317U (en) | Water quality collecting device for sewage treatment | |
| CN220231077U (en) | Water quality environment monitoring sampler | |
| CN214894238U (en) | Underground water layering sampling device | |
| CN214938410U (en) | Soak device is used in geotechnique's cloth production | |
| CN211877453U (en) | A quality of water sampling equipment for water quality testing | |
| CN211085818U (en) | Water quality sampling equipment for hydrology and water resource engineering | |
| CN210375812U (en) | Water sampling device for environmental monitoring | |
| CN221404899U (en) | Water resource sampling device | |
| CN220084830U (en) | Water quality sampling assembly and water quality detection equipment | |
| CN218212091U (en) | Sampling equipment for monitoring water conservancy ecological resources | |
| CN220650164U (en) | Water quality sampler convenient for sampling | |
| CN210981866U (en) | Fishery ecological environment monitoring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |