CN220289074U

CN220289074U - Hydrogeology reconnaissance quality of water sampling device

Info

Publication number: CN220289074U
Application number: CN202321718175.7U
Authority: CN
Inventors: 朱巍; 崔健; 代雅建; 郭常来
Original assignee: Shenyang Geological Survey Center China Geological Survey
Current assignee: Shenyang Geological Survey Center China Geological Survey
Priority date: 2023-07-03
Filing date: 2023-07-03
Publication date: 2024-01-02
Anticipated expiration: 2033-07-03

Abstract

The utility model relates to the technical field of water quality monitoring, and provides a water quality sampling device for hydrogeology investigation, which comprises a sampling bottle, wherein the bottom of the sampling bottle is provided with a base, the output end of the base is movably connected with a rotating shaft, the top of the rotating shaft is fixedly connected with a rotating rod, the upper outer annular array of the rotating rod is fixedly connected with a scraping top plate, when a worker inverts the sampling bottle and enables a water sample to be poured out through a filtering hole, the worker can drive the rotating shaft to rotate in the inner cavity of the sampling bottle through a driving element on the front side of the base, meanwhile, the rotating rod positioned at the top of the rotating shaft synchronously rotates, and the scraping top plate positioned at the top of the rotating rod is attached to the bottom of a filtering plate and rotates.

Description

Hydrogeology reconnaissance quality of water sampling device

Technical Field

The utility model relates to the technical field of water quality monitoring, in particular to a hydrogeology reconnaissance water quality sampling device.

Background

Hydrogeologic survey refers to the work of hydrogeologic research conducted to ascertain the hydrogeologic conditions of a region. Aims at grasping the cause, distribution and movement rule of underground water and surface water. The foundation is provided for reasonably exploiting and utilizing water resources, and accurately designing and constructing foundation and piling engineering. Including both subsurface and above-ground hydrographic surveys. The underground hydrologic investigation mainly is to investigate and study the conditions of water level change, flowing direction, chemical composition and the like of underground water in different periods of the whole year, find out the burying condition and corrosiveness of the underground water, judge the possible change and influence of the underground water in the construction and use stages of a building, and propose prevention and treatment suggestions.

The utility model discloses a water quality monitoring sampling device, including cup and filter equipment, filter equipment sets up on the surface of cup, filter equipment includes the dead lever, dead lever and cup fixed connection, the surface of cup is provided with the filter, hole one has been seted up on the surface of filter, the dead lever closes with the Kong Yika on filter surface and is connected, the fixed surface fixedly connected with round bar of dead lever, the surface rotation of round bar is connected with the rotor plate, hole two has been seted up on the surface of rotor plate, groove one has been seted up on the surface of round bar, the inner wall sliding connection of groove one on round bar surface has the fixed plate, the fixed plate closes with the Kong Erka on rotor plate surface and is connected, through setting up filter equipment, effectively filter debris in the water, the influence of debris such as branch to water quality testing has been reduced, the ease of equipment has been increased, the detection efficiency of equipment has been improved.

However, the water quality monitoring and sampling device has the following problems that the water quality monitoring and sampling device is not provided with a scraping design on the filtering device, so that the whole filtering device is easy to be blocked by dirt with larger diameter in a sample when the filtering hole (19) positioned in the middle of the filtering plate (4) is easy to be blocked by the dirt with larger diameter in the sample after sample collection and before dumping research is carried out, and the sample dumping work cannot be smoothly carried out.

Disclosure of Invention

The utility model provides a hydrogeology reconnaissance water quality sampling device, which solves the problem that a filtering hole (19) positioned in the middle of a filtering plate (4) is easy to be blocked by dirt with larger diameter in a sample, so that the sample dumping work cannot be smoothly carried out.

The technical scheme of the utility model is as follows: the utility model provides a hydrogeology reconnaissance quality of water sampling device, includes the sample bottle, the bottom of sample bottle is provided with the base, the output swing joint of base has the pivot, the top fixedly connected with bull stick of pivot, the top is scraped to the outside top annular array fixedly connected with of bull stick, the top of sample bottle is provided with the frid, swing joint has the filter in the inboard standing groove of frid, the filtration pore has been seted up to the middle part annular array of filter, the filtration pore laminates mutually with the top of scraping the roof.

Preferably, fixedly connected with connecting rod about the outside of pivot, the connecting rod is in the clear arc board of scraping of one side fixedly connected with of keeping away from the pivot, the one side of clear arc board of scraping is the cambered surface design, the cambered surface one side of clear arc board of scraping is laminated mutually with the inner wall of sample bottle.

Preferably, the sampling bottle adopts sealing waterproof treatment at the joint of the sampling bottle and the base arranged at the bottom of the sampling bottle.

Preferably, the front surface of the base is provided with a driving element, the joint of the driving element and the base is subjected to waterproof sealing treatment, the output end of the driving element is electrically controlled to control the rotating shaft, and the front surface of the driving element is provided with a control button.

Preferably, the two sides of the filter plate are symmetrically and fixedly connected with sliding blocks, and the sliding blocks are matched with the inner placing grooves of the groove plates.

Preferably, the middle part of frid runs through and has seted up circular fluting, circular fluting is run through in the middle part of frid and the inboard size phase-match of sample bottle.

Preferably, the first slot is symmetrically and fixedly connected above the inner placing groove of the groove plate, and the first spring top ring is fixedly connected with the middle of the first slot.

Preferably, a second slot is symmetrically and fixedly connected below the inner placing groove of the groove plate, and a second spring top ring is fixedly connected in the middle of the second slot.

Preferably, bolts are symmetrically arranged on two sides of the groove plate, and are clamped on the front side of the groove plate through the first spring top ring and the second spring top ring.

Preferably, the outside symmetry fixedly connected with connection card pipe of sample bottle.

The utility model has the technical effects and advantages that:

1. according to the utility model, the bottom of the inner cavity of the sampling bottle is provided with the base, when a worker performs pouring work by inverting the sampling bottle and enabling a water sample to pass through the filtering holes, the worker can drive the rotating shaft to rotate in the inner cavity of the sampling bottle through the driving element on the front face of the base, meanwhile, the rotating rod positioned at the top of the rotating shaft synchronously rotates, and meanwhile, the scraping top plate positioned at the annular array at the top of the rotating rod is attached to the bottom of the filtering plate and rotates.

2. According to the utility model, the arc cleaning plates are arranged on the two sides of the rotating shaft, when the rotating shaft rotates, the arc cleaning plates on the two sides of the rotating shaft synchronously clean the inner wall of the sampling bottle under the rotation of the rotating shaft, and dirt in the middle of a water sample can be effectively prevented from adhering to the inner wall of the sampling bottle through the design, so that the workload of cleaning the inner part of the sampling bottle by staff in the later period is increased.

3. According to the utility model, the bolts are arranged on two sides of the placing groove of the groove plate, the bolts are clamped by the first spring top ring and the second spring top ring, so that the fixing work of the filter plate in the placing groove of the groove plate can be completed, meanwhile, when the filter plate needs to be cleaned, a worker can withdraw the bolts from the tops of the first slot and the second slot, and then the filter plate can be taken down from one side of the placing groove of the groove plate.

Drawings

Fig. 1 is a schematic front view of the whole device structure of the present utility model.

Fig. 2 is an enlarged view of area a of fig. 1.

FIG. 3 is a schematic bottom view of the overall device structure of the present utility model.

FIG. 4 is a cross-sectional view of a sample bottle according to the present utility model.

Fig. 5 is a schematic view of the present utility model separated from the channel plate structure.

The reference numerals are: 1. sampling bottle; 2. connecting the clamping tube; 3. a trough plate; 4. a filter plate; 5. a plug pin; 6. a first slot; 7. a first spring top ring; 8. a second slot; 9. a second spring top ring; 10. a base; 11. a driving element; 12. a control button; 13. a rotating shaft; 14. a connecting rod; 15. arc cleaning plates; 16. a rotating rod; 17. scraping the top plate; 18. a slide block; 19. and (5) filtering the holes.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by one of ordinary skill 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.

Referring to fig. 1-5, the utility model provides a water quality sampling device for hydrogeology investigation, which comprises a sampling bottle 1, the bottom of the sampling bottle 1 is provided with a base 10, the output end of the base 10 is movably connected with a rotating shaft 13, the top of the rotating shaft 13 is fixedly connected with a rotating rod 16, a scraping top plate 17 is fixedly connected with an annular array on the outer side of the rotating rod 16, the top of the sampling bottle 1 is provided with a trough plate 3, a filter plate 4 is movably connected in an inner side placing groove of the trough plate 3, a middle annular array of the filter plate 4 is provided with a filter hole 19, the filter hole 19 is attached to the top of the scraping top plate 17, the bottom of the inner cavity of the sampling bottle 1 is provided with the base 10, when a worker pours out a water sample through the filter hole 19 by inverting the sampling bottle 1, the driving element 11 on the front side of the base 10 drives the rotating shaft 13 to rotate in the inner cavity of the sampling bottle 1, meanwhile, the rotating rod 16 positioned at the top of the rotating shaft 13 is synchronously rotated, meanwhile, the scraping top plate 17 positioned at the top of the rotating rod 16 is attached to the bottom of the filter plate 4 and rotated, the filter plate 4 is attached to the middle of the filter plate 4, the filter hole 19 is easily done by the design, the filter hole 19 is easy to finish the scraping the filter hole 19 on the bottom of the filter plate 4, and the filter hole is prevented from being large in diameter, and the sample can not be easy to be poured.

Referring to fig. 1-5, connecting rods 14 are fixedly connected to the upper and lower sides of the outer sides of the rotating shafts 13, arc cleaning plates 15 are fixedly connected to one sides of the connecting rods 14 far away from the rotating shafts 13, one sides of the arc cleaning plates 15 are in an arc surface design, one sides of the arc surfaces of the arc cleaning plates 15 are attached to the inner wall of the sampling bottle 1, when the rotating shafts 13 rotate, the arc cleaning plates 15 positioned at the two sides of the rotating shafts 13 synchronously clean the inner wall of the sampling bottle 1 under the rotation of the rotating shafts 13, dirt in the middle of a water sample can be effectively prevented from being attached to the inner wall of the sampling bottle 1 through the design, so that the workload of cleaning the inner part of the sampling bottle 1 by staff in the later period is increased, the sampling bottle 1 adopts sealing waterproof treatment at the junction with its bottom setting base 10, driving element 11 is installed in the front of base 10, driving element 11 adopts waterproof sealing treatment with the junction of base 10, driving element 11's output electric control pivot 13, the bilateral symmetry fixedly connected with slider 18 of filter 4, slider 18 matches with the inside standing groove of frid 3, can make filter 4 slide in and slide out the work in preventing of frid 3 more smoothly through this design, circular fluting has been seted up in the middle part run through of frid 3, circular fluting and sampling bottle 1's inboard size phase-match are run through in the middle part of frid 3, operating button 12 is installed in driving element 11's front.

Referring to fig. 1-5, the first slot 6 is symmetrically and fixedly connected to the upper portion of the inner placing slot of the slot plate 3, the first spring top ring 7 is fixedly connected to the middle portion of the first slot 6, the second slot 8 is symmetrically and fixedly connected to the lower portion of the inner placing slot of the slot plate 3, the second spring top ring 9 is fixedly connected to the middle portion of the second slot 8, the bolts 5 are symmetrically and fixedly connected to the two sides of the placing slot of the slot plate 3, the bolts 5 are clamped on the front side of the placing slot of the slot plate 3 through the first spring top ring 7 and the second spring top ring 9, the bolts 5 are arranged on the two sides of the placing slot of the slot plate 3, the fixing work of the filter plate 4 in the placing slot of the slot plate 3 can be completed through the bolts 5 clamped by the first spring top ring 7 and the second spring top ring 9, meanwhile, when the filter plate 4 needs to be cleaned, workers can draw out the bolts 5 from the tops of the first slot 6 and the second slot 8, then can take down the filter plate 4 from one side of the placing slot of the slot plate 3, the outer side of the sampling bottle 1 is symmetrically and fixedly connected with the connecting clamp pipe 2, and workers can connect the clamp pipe 2 with the rope to the whole water storage device.

The working principle of the utility model is as follows: according to the design, the base 10 is arranged at the bottom of the inner cavity of the sampling bottle 1, when a worker performs pouring work by inverting the sampling bottle 1 and enabling a water sample to pass through the filter hole 19, the front driving element 11 of the base 10 can drive the rotating shaft 13 to rotate in the inner cavity of the sampling bottle 1, meanwhile, the rotating rod 16 positioned at the top of the rotating shaft 13 synchronously rotates, meanwhile, the scraping top plate 17 positioned at the annular array at the top of the rotating rod 16 is attached to the bottom of the filter plate 4 and rotates, the scraping top plate 17 can be enabled to complete scraping work of the filter hole 19 at the bottom of the filter plate 4 through the design, the filter hole 19 positioned in the middle of the filter plate 4 is prevented from being blocked by dirt with larger diameter in the sample easily, so that the sample pouring work cannot be smoothly performed, in particular, through be equipped with in the both sides of pivot 13 and scrape arc board 15, when pivot 13 rotates the during operation, the arc board 15 that scrapes that is located the pivot 13 both sides can be under the rotation of pivot 13 to the synchronous work of scraping of inner wall of sample bottle 1, can effectively prevent through this design that the dirt at water sample middle part from adhering to the inner wall of sample bottle 1, thereby increase staff's later stage to the work load of the inside clearance of sample bottle 1, in particular, be equipped with bolt 5 through the standing groove both sides of frid 3, fix the work of filter 4 at the standing groove in frid 3 can be accomplished through first spring top ring 7 and second spring top ring 9 clamping bolt 5, simultaneously, when need carry out cleaning operation with filter 4, the staff can take out bolt 5 from the top of first slot 6 and second slot 8, can take off filter 4 from the standing groove one side of frid 3 afterwards.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a hydrogeology reconnaissance quality of water sampling device, includes sample bottle (1), its characterized in that, the bottom of sample bottle (1) is provided with base (10), the output swing joint of base (10) has pivot (13), the top fixedly connected with bull stick (16) of pivot (13), the top annular array fixedly connected with of outside top of bull stick (16) is scraped roof (17), the top of sample bottle (1) is provided with frid (3), swing joint has filter (4) in the inboard standing groove of frid (3), filtration pore (19) have been seted up to the middle part annular array of filter (4), filtration pore (19) laminate mutually with the top of scraping roof (17).

2. The hydrogeology reconnaissance quality of water sampling device of claim 1, wherein, fixedly connected with connecting rod (14) about the outside of pivot (13), connecting rod (14) are in the one side fixedly connected with that keeps away from pivot (13) and scrape arc board (15), the one side of scraping arc board (15) is the cambered surface design, the cambered surface one side of scraping arc board (15) is laminated with the inner wall of sample bottle (1).

3. A hydrogeological survey water sampling device according to claim 1, characterized in that the sampling bottle (1) is sealed and watertight at the junction with the base (10) at its bottom.

4. The hydrogeology reconnaissance water quality sampling device according to claim 1, characterized in that a driving element (11) is installed on the front face of the base (10), a waterproof sealing treatment is adopted at the joint of the driving element (11) and the base (10), the output end of the driving element (11) is electrically controlled to a rotating shaft (13), and a control button (12) is installed on the front face of the driving element (11).

5. The hydrogeology reconnaissance quality of water sampling device according to claim 1, characterized in that, the bilateral symmetry of filter (4) is fixedly connected with slider (18), slider (18) matches with the inside standing groove of frid (3).

6. The hydrogeology reconnaissance quality of water sampling device of claim 1, wherein the middle part of frid (3) runs through and has seted up circular fluting, the middle part of frid (3) runs through circular fluting and the inboard size phase-match of sample bottle (1).

7. The hydrogeology reconnaissance quality of water sampling device of claim 1, wherein, inside standing groove top symmetry of frid (3) is fixedly connected with first slot (6), the middle part fixedly connected with first spring top circle (7) of first slot (6).

8. The hydrogeology reconnaissance quality of water sampling device of claim 1, wherein, inside standing groove below symmetry of frid (3) is fixedly connected with second slot (8), the middle part fixedly connected with second spring top ring (9) of second slot (8).

9. The hydrogeology reconnaissance quality of water sampling device according to claim 1, characterized in that, the standing groove bilateral symmetry of frid (3) is provided with bolt (5), bolt (5) are pressed from both sides at the standing groove front of frid (3) through first spring top ring (7) and second spring top ring (9).

10. The hydrogeology reconnaissance quality of water sampling device of claim 1, characterized in that the outside symmetry of sample bottle (1) is connected with connecting card pipe (2) fixedly.