CN220960741U - Water quality layered sampling device - Google Patents

Abstract

The utility model discloses a water quality layered sampling device, and relates to the technical field of water quality sampling devices. The novel water tank comprises a bottom plate box, wherein a vertical plate is arranged on the upper wall surface of the bottom plate box, a first connecting pipe and a second connecting pipe are fixedly inserted into the vertical plate, a first water tank and a second water tank are arranged on the side wall surface of the vertical plate, the first connecting pipe is fixedly inserted into the side wall surface of the first water tank, the second connecting pipe is fixedly inserted into the side wall surface of the second water tank, a flow divider is arranged on the other side wall surface of the vertical plate, and the flow divider is respectively connected with the first connecting pipe and the second connecting pipe. The utility model designs a structure for on-site sampling and observation, and the device has a filtering function, can compare and observe sampled water quality with different depths, and has strong practicability. The utility model designs a structure for facilitating movement, and the device can conveniently adjust and fix two states of movement, thereby improving the movement convenience of the device.

Description

Water quality layered sampling device

Technical Field

The utility model relates to the technical field of water quality sampling devices, in particular to a water quality layered sampling device.

Background

In water quality monitoring, various parameters in water can be changed along with the change of depth and position of the same water body, and researchers often use a layered water sampling mode in order to longitudinally study the water body. The water quality sampler is a device capable of collecting water quality samples, and in the using process, the water pipe is placed in a water source and then the other side is connected with a machine, so that the water pipe needs to be stored after the water quality sampler is used up.

The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: in the existing device, collected water quality is directly stored in a box, so that the collected water quality is convenient to return to a laboratory for observation, the sedimentation effect of the water quality is changed after the collected water quality is placed for a period of time, and therefore the water quality layered sampling device for on-site observation is needed.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a water quality layered sampling device, which solves the problems that in the existing device, collected water quality is directly placed in a box for storage, so that the collected water quality is convenient to return to a laboratory for observation, and the sedimentation effect of the inside of the collected water quality is changed after the collected water quality is placed for a period of time, so that the water quality layered sampling device for on-site observation is needed.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a quality of water layering sampling device, includes the bottom plate case, the upper wall of bottom plate case is equipped with the riser, the fixed cartridge has first connecting pipe and second connecting pipe in the riser, the lateral wall of riser is equipped with first basin and second basin, first connecting pipe fixed cartridge is in the lateral wall of first basin, the fixed cartridge of second connecting pipe is in the lateral wall of second basin, another lateral wall of riser is equipped with the shunt, the shunt respectively with first connecting pipe with the second connecting pipe is connected.

Preferably, a pair of sliding rods are fixedly inserted between the upper wall surface and the lower wall surface in the bottom plate box, a pair of sleeves are movably sleeved on the sliding rods, a lifting plate is connected between the sleeves, a motor is arranged on the upper wall surface of the bottom plate box, a threaded rod is arranged at the driving end of the motor, the threaded rod is movably inserted in the lower wall surface of the bottom plate box, the lifting plate is rotatably connected onto the threaded rod, a pair of openings are formed in the lower wall surface of the bottom plate box, and two pairs of moving wheels are arranged on the lower wall surface of the lifting plate.

Preferably, the first connecting pipe is provided with a first valve, and the second connecting pipe is provided with a second valve.

Preferably, a water pump is arranged on the side wall surface of the flow divider, the input end of the water pump is connected with a hose, and the other end of the hose is provided with an electric water suction head.

Preferably, one end of each of the first connecting pipe and the second connecting pipe is screwed with a filter plate.

Preferably, the lower wall surface of the bottom plate box is provided with two pairs of support legs.

Advantageous effects

The utility model provides a water quality layered sampling device, which is designed with a structure for on-site sampling and observation, wherein a first valve is opened to close a second valve after a sampling point is reached, an electric water suction head is moved to sampled water quality, a water pump is started to pump water, a hose is in flexible connection, the flexibility of sampling can be improved, water can be pumped into a first water tank, then the first valve is closed, the second valve is opened to sample water quality with different depths, the water quality can flow into a second water tank for comparison and observation, a filter plate can be unscrewed in a screwing mode to clean after the sampling is finished, and sediment and impurities in the water can be filtered by the filter plate in use so as to prevent the influence on a sampling investigation result. The device possesses filtering capability, can compare the observation to the different degree of depth quality of water that samples, and the practicality is stronger.

The utility model designs a structure for facilitating movement, firstly, the device is transported to the vicinity of a sampling point by a vehicle, a lifting plate is driven by a starting motor to move downwards, a moving wheel moves downwards to penetrate out of an opening, the ground is supported, and the device can be moved by the moving wheel. The device can conveniently adjust and move and fix two states, and the moving convenience of the device is improved.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

In the figure: 1. a floor box; 2. a riser; 3. a first water tank; 4. a second water tank; 5. a shunt; 6. a first valve; 7. a first connection pipe; 8. a filter plate; 9. electric suction head; 10. a hose; 11. a water pump; 12. a second valve; 13. a second connection pipe; 14. a support leg; 15. an opening; 16. a lifting plate; 17. a moving wheel; 18. a slide bar; 19. a sleeve; 20. a threaded rod; 21. and a motor.

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.

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a quality of water layering sampling device, includes bottom plate case 1, the upper wall of bottom plate case 1 is equipped with riser 2, riser 2 internal fixation cartridge has first connecting pipe 7 and second connecting pipe 13, the lateral wall face of riser 2 is equipped with first basin 3 and second basin 4, first connecting pipe 7 fixed cartridge is in the lateral wall face of first basin 3, the fixed cartridge of second connecting pipe 13 is in the lateral wall face of second basin 4, another lateral wall face of riser 2 is equipped with shunt 5, shunt 5 respectively with first connecting pipe 7 with second connecting pipe 13 is connected.

Further, a pair of sliding rods 18 are fixedly inserted between the upper wall surface and the lower wall surface in the bottom plate box 1, a pair of sleeves 19 are movably sleeved on the sliding rods 18, a pair of lifting plates 16 are connected between the sleeves 19, a motor 21 is arranged on the upper wall surface of the bottom plate box 1, a threaded rod 20 is arranged on the driving end of the motor 21, the threaded rod 20 is movably inserted in the lower wall surface of the bottom plate box 1, the lifting plates 16 are screwed on the threaded rod 20, a pair of openings 15 are formed in the lower wall surface of the bottom plate box 1, and two pairs of moving wheels 17 are arranged on the lower wall surface of the lifting plates 16.

Further, the first connecting pipe 7 is provided with a first valve 6, and the second connecting pipe 13 is provided with a second valve 12.

Further, a water pump 11 is arranged on the side wall surface of the flow divider 5, a hose 10 is connected to the input end of the water pump 11, and an electric water suction head 9 is arranged at the other end of the hose 10.

Further, the filter plate 8 is screwed to one end of each of the first connecting pipe 7 and the second connecting pipe 13.

Further, the bottom wall of the floor box 1 is provided with two pairs of legs 14.

The detailed connection means are known in the art, and the following mainly describes the working principle and process, and the specific work is as follows.

Examples: firstly, the device is transported to the vicinity of a sampling point by a vehicle, a motor 21 is started to drive a threaded rod 20 to rotate, the threaded rod 20 rotates to drive a lifting plate 16 to move downwards, a sleeve 19 on the lifting plate 16 always slides on a sliding rod 18, the device has a limiting effect, a moving wheel 17 moves downwards to penetrate out of an opening 15 to support the ground, the device can be moved by the moving wheel 17, a first valve 6 is opened to close a second valve 12 after the device reaches the sampling point, an electric water suction head 9 is moved to the sampled water quality to start a water pump 11 to pump water, a hose 10 is in soft connection, the flexibility of sampling can be increased, water can be pumped into a first water tank 3, then the first valve 6 is closed to open the second valve 12, water with different depths is sampled, the water quality can flow into a second water tank 4, comparison and observation can be carried out, a filter plate 8 can be screwed down for cleaning by a screwing mode after the sampling is finished, and sediment and impurities in the water can be filtered in use so as to prevent the influence on the sampling investigation result.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims (6)

1. The utility model provides a quality of water layering sampling device, includes bottom plate case (1), its characterized in that, the upper wall of bottom plate case (1) is equipped with riser (2), riser (2) internal fixation cartridge has first connecting pipe (7) and second connecting pipe (13), the lateral wall of riser (2) is equipped with first basin (3) and second basin (4), first connecting pipe (7) fixed cartridge is in the lateral wall of first basin (3), second connecting pipe (13) fixed cartridge is in the lateral wall of second basin (4), another lateral wall of riser (2) is equipped with shunt (5), shunt (5) respectively with first connecting pipe (7) with second connecting pipe (13) are connected.

2. The water quality layered sampling device according to claim 1, wherein a pair of sliding rods (18) are fixedly inserted between upper and lower wall surfaces in the bottom plate box (1), a pair of sleeves (19) are movably sleeved on the sliding rods (18), a lifting plate (16) is connected between the sleeves (19), a motor (21) is arranged on the upper wall surface of the bottom plate box (1), a threaded rod (20) is arranged at the driving end of the motor (21), the threaded rod (20) is movably inserted in the lower wall surface of the bottom plate box (1), the lifting plate (16) is screwed on the threaded rod (20), a pair of openings (15) are formed in the lower wall surface of the bottom plate box (1), and two pairs of moving wheels (17) are arranged on the lower wall surface of the lifting plate (16).

3. A water quality layered sampling device according to claim 1, characterized in that the first connecting pipe (7) is provided with a first valve (6) and the second connecting pipe (13) is provided with a second valve (12).

4. The water quality layered sampling device according to claim 1, wherein a water pump (11) is arranged on the side wall surface of the diverter (5), the input end of the water pump (11) is connected with a hose (10), and an electric suction head (9) is arranged at the other end of the hose (10).

5. A water quality layered sampling device according to claim 1, characterized in that the first connecting pipe (7) and the second connecting pipe (13) are both screwed with a filter plate (8).

6. A water quality layered sampling device according to claim 1, characterized in that the bottom wall of the bottom plate box (1) is provided with two pairs of legs (14).