CN220961486U

CN220961486U - Water quality monitoring device for environmental protection

Info

Publication number: CN220961486U
Application number: CN202322687284.3U
Authority: CN
Inventors: 李晓芸
Original assignee: Yangzhou Yizheng Environmental Monitoring Station
Current assignee: Yangzhou Yizheng Environmental Monitoring Station
Priority date: 2023-10-08
Filing date: 2023-10-08
Publication date: 2024-05-14
Anticipated expiration: 2033-10-08

Abstract

The utility model provides a water quality monitoring device for environmental protection, which comprises a sampling bottle, a water inlet pipe, a water suction hose and a direct current miniature self-priming pump, wherein the sampling bottle is arranged in a protection box, the water inlet end of the direct current miniature self-priming pump is connected with the water suction hose, the water outlet end of the direct current miniature self-priming pump is provided with the water inlet pipe, the water suction hose can be lowered or lifted, the depth of a water suction head in external lake water can be adjusted, in the process, a scale mark is convenient for a user to directly observe the depth of the water suction hose inserted into the external lake water, when the insertion depth of the water suction hose reaches the required depth, the direct current miniature self-priming pump is started to suck the lake water, the sucked lake water flows into the sampling bottle through the water suction hose and the water inlet pipe in sequence, so that external lake water with different depths can be sampled, and then the water quality test pen is taken and inserted into the sampling bottle, and the pollution degree of the water sample can be detected.

Description

Water quality monitoring device for environmental protection

Technical Field

The utility model relates to the technical field of water quality monitoring equipment, in particular to a water quality monitoring device for environmental protection.

Background

In order to protect the environment, the water quality of rivers and lakes needs to be monitored by means of a water quality monitoring device at random.

A water quality testing sampling device for environmental protection that publication number "CN215726997U" provided through the screw thread groove that sets up, lead screw, commentaries on classics cap, clamp splice, spout and slider mutually support, has avoided when needs use not unidimensional test tube to sample the water sample, and fixed design can't fix unidimensional test tube fast, can lead to the test tube to break away from sampling device's problem when using.

However, the following drawbacks exist in the above technical solutions and the prior art:

Firstly, this water quality testing sampling device can take a sample owing to need the cooperation test tube, and the test tube can only take a sample to the quality of water of lake water upper strata when actually taking a sample to can not take a sample to deep lake water, wait to improve in the aspect of the sample scope, secondly this water quality testing sampling device does not possess and carries out the monitoring capability to the quality of water pollution degree, leads to after taking a sample to quality of water, still need to shift the water of taking a sample to monitoring devices in carry out water quality testing, the simple operation nature is low.

Disclosure of utility model

The utility model aims to provide a water quality monitoring device for environmental protection, which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a water quality monitoring device for environmental protection, includes guard box, guard box lid and bottom plate, guard box lid is installed to the guard box up end, bottom plate is installed to the guard box bottom, the inside sampling assembly that is used for sucking to the lake water that is provided with of guard box, the inside right side of guard box is provided with the quality of water test subassembly that is used for carrying out monitoring to the lake water quality after taking a sample.

Preferably, the sampling assembly comprises a sampling bottle, a water inlet pipe, a storage rod, a water suction hose and a direct current miniature self-priming pump, the sampling bottle is placed inside the protection box, the direct current miniature self-priming pump is installed on the left side of the sampling bottle, the water inlet end of the direct current miniature self-priming pump is connected with the water suction hose, the water inlet pipe is installed on the water outlet end of the direct current miniature self-priming pump, and the storage rod is arranged on the left side inside the protection box.

Preferably, the suction head is installed to the hose upper end that absorbs water, the drain valve is installed to sample bottle right-hand member face downside, the drain valve right-hand member is connected with the outlet pipe, power supply battery has been placed to the inside downside of guard box, hose annular side that absorbs water is provided with the scale mark, hose length that absorbs water is three meters.

Preferably, the water quality testing assembly comprises a supporting seat, a water quality testing pen and an inner supporting plate, wherein the inner supporting plate is arranged at the lower side in the protection box, the supporting seat is adhered to the right side of the upper end face of the inner supporting plate, and the water quality testing pen is inserted into the upper end face of the supporting seat.

Preferably, the supporting seat is made of sponge rubber, a slot is formed in the upper end face of the supporting seat, and the slot is matched with the bottom of the water quality test pen.

Preferably, the connecting buckles are symmetrically arranged on the left end face and the right end face of the protection box, the charging seat is arranged on the lower side of the left end face of the protection box, the bumps are symmetrically arranged on the left side and the right side of the upper end face of the protection box, and the control switch is arranged on the left side of the front end face of the protection box.

Preferably, the upper end face of the protective box cover is provided with a lifting handle, and the left side and the right side of the lower end face of the box bottom plate are symmetrically provided with supporting blocks.

Compared with the prior art, the utility model has the beneficial effects that:

1. The water suction hose is firstly lowered or lifted, the depth of the water suction head in external lake water can be adjusted, in the process, a scale mark is convenient for a user to directly observe the depth of the water suction hose inserted into the external lake water, when the water suction hose is inserted to the required depth, the direct-current miniature self-priming pump is started, the water suction head can suck the lake water, and the sucked lake water can sequentially flow into the sampling bottle through the water suction hose and the water inlet pipe, so that the external lake water with different depths is sampled, and the sampling range of the sampling assembly is improved;

2. This practicality is in the in-process to environmental protection, needs to monitor the pollution degree of lake quality of water, only needs to insert the inside aquatic of sample bottle through the water quality test pen, can carry out convenient detection to the water sample pollution degree, after the detection is accomplished, again cartridge in supporting seat up end slot the water quality test pen to the supporting seat that the material is sponge rubber carries out buffer protection to the water quality test pen, avoids the water quality test pen directly to receive the shock impact force by a wide margin and influences its detection precision by carrying the in-process.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present utility model;

FIG. 2 is a view showing a structure of the protective case cover of the present utility model after being opened;

FIG. 3 is a block diagram of a sampling assembly according to the present utility model;

FIG. 4 is a front cross-sectional view of the sampling assembly and water quality testing assembly of the present utility model;

fig. 5 is an enlarged view of a in fig. 4.

In the figure: 1. a protection box; 11. a bump; 12. a connecting hasp; 13. a charging stand; 14. a control switch; 2. a protective case cover; 21. lifting the handle; 3. a bottom plate of the case; 31. a support block; 4. a sampling assembly; 41. sampling bottle; 42. a water inlet pipe; 43. a storage rod; 44. a water suction hose; 441. scale marks; 45. DC miniature self-priming pump; 46. a drain valve; 461. a water outlet pipe; 47. a power supply battery; 48. a suction head; 5. a water quality testing assembly; 51. a support base; 52. a water quality test pen; 53. an inner gusset.

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. 1-5, the present utility model provides a technical solution:

Embodiment one:

The utility model provides a water quality monitoring device for environmental protection, including guard box 1, guard box cover 2 and bottom plate 3, guard box cover 2 is installed to guard box 1 up end, guard box cover 2 up end is provided with carries and draws handle 21, and carry handle 21 and guard box cover 2 through the welding mode and link to each other, carry handle 21 person's carrying this device, bottom plate 3 is installed to guard box 1 bottom, and bottom plate 3 is detachable structure, detachable bottom plate 3 makes things convenient for later stage user to dismantle maintenance or change power supply battery 47, bottom plate 3 lower terminal surface left and right sides symmetry is provided with supporting shoe 31, and supporting shoe 31 links to each other through the welding mode with bottom plate 3, supporting shoe 31 can support bottom plate 3.

The inside sampling module 4 that is used for carrying out the suction to lake water that is provided with of guard box 1, guard box 1 inside right side is provided with the quality of water test module 5 that is used for carrying out monitoring to the lake water quality after taking a sample, guard box 1 left and right sides terminal surface symmetry installs connection hasp 12, connection hasp 12 makes things convenient for guard box cover 2 installation to fix guard box 1 up end, charging seat 13 is installed to guard box 1 left end face downside, and charging seat 13 passes through wire and power supply battery 47 input electric connection, charging seat 13 makes things convenient for the user to charge power supply battery 47, guard box 1 up end left and right sides symmetry is provided with lug 11, guard box cover 2 lower extreme left and right sides symmetry has seted up the draw-in groove, and draw-in groove and lug 11 assorted, the dislocation condition appears in guard box cover 2 in the installation process to assorted lug 11 and draw-in groove, guard box 1 front end left side installs control switch 14, control switch 14 input is connected with power supply battery 47 through the wire, control switch 14 output is connected with direct current micro self priming pump 45 through the wire, control switch 14 makes things convenient for the user to control direct current micro self priming pump 45 switch.

The water quality testing subassembly 5 includes supporting seat 51, water quality testing pen 52 and inside fagging 53, inside fagging 53 has been placed to the inside downside of guard box 1, inside fagging 53 can support sample subassembly 4 and supporting seat 51, inside fagging 53 up end right side bonds and has supporting seat 51, the supporting seat 51 material is sponge rubber, the supporting seat 51 of material for sponge rubber can carry out buffer protection to water quality testing pen 52, avoid water quality testing pen 52 directly to receive the impact force of vibrations by a wide margin in being carried the in-process, the slot has been seted up to supporting seat 51 up end, and slot and water quality testing pen 52 bottom phase-match, the slot makes things convenient for water quality testing pen 52 cartridge to fix at supporting seat 51 up end, supporting seat 51 up end cartridge has water quality testing pen 52, water quality testing pen 52 is a simple and easy portable water quality testing instrument, TDS value or the conductivity of water for testing water, in order to judge the clean or the pollution degree of water, because water quality testing pen 52's inner structure and theory of operation are comparatively mature technique in the prior art, so do not do too much here.

Embodiment two:

On the basis of the first embodiment, in this embodiment, the depth of the water suction head 48 in the outside lake water can be adjusted by lowering or lifting the water suction hose 44, when the water suction hose 44 is inserted to a desired depth, the direct-current micro self-priming pump 45 is started, so that the water suction head 48 sucks the lake water, and the sucked lake water flows into the sampling bottle 41 through the water suction hose 44 and the water inlet pipe 42 in sequence, so that the outside lake water with different depths can be sampled.

The sampling assembly 4 comprises a sampling bottle 41, a water inlet pipe 42, a storage rod 43, a water suction hose 44 and a direct current miniature self-sucking pump 45, the sampling bottle 41 is placed inside the protection box 1, the sampling bottle 41 is convenient for storing sucked water samples, the direct current miniature self-sucking pump 45 is installed on the left side of the sampling bottle 41, the direct current miniature self-sucking pump 45 can generate suction force during operation so that the water suction hose 44 can suck external lake water through the water suction head 48, the water suction hose 44 is connected with the water suction hose 44 at the water inlet end of the direct current miniature self-sucking pump 45, the length of the water suction hose 44 is three meters, the water suction hose 44 is convenient for sucking external lake water with different depths, the annular side face of the water suction hose 44 is provided with a scale mark 441, the scale mark 441 is convenient for a user to directly observe the depth of the water suction hose 44 inserted into the external lake water, the upper side face and the lower side face of the annular side face of the water suction hose 44 are sleeved with fixed hoops, and the fixed hoops are convenient for tightening and fixing the two ends of the water suction hose 44.

The suction head 48 is installed to suction hose 44 upper end, suction head 48 is convenient with external lake water leading-in suction hose 44 in, the inlet tube 42 is installed to the miniature self priming pump 45 play water end of direct current, the inlet tube 42 is convenient with miniature self priming pump 45 exhaust water conservancy diversion to sample bottle 41 in, the inside left side of guard box 1 is provided with accomodates pole 43, and accomodate pole 43 and inside fagging 53 and link to each other through the welding mode, accomodate pole 43 and conveniently use the personnel to twine the rolling of suction hose 44, the slot has been seted up to accomodate pole 43 annular side upside, and slot and suction head 48 assorted, the slot is convenient for suction head 48 cartridge is fixed in accomodate pole 43 annular side upside, avoid suction hose 44 to appear loose landing condition easily in accomodate pole 43 annular side in-process, sample bottle 41 right-hand member face downside installs drain valve 46, drain valve 46 is convenient to discharge water in the sample bottle 41, the right-hand member of drain valve 46 is connected with outlet pipe 461, drain valve 46 is convenient with miniature water conservancy diversion to outside, battery 47 has been placed to guard box 1 inside downside, the power supply battery 47 is for can supply power supply structure, the convenient self priming pump 45.

Working principle: in the process of protecting the environment, a user firstly lifts and carries the device to a position required by the outside lake water bank, then opens the connecting buckle 12 and dismantles the protective case cover 2 (refer to fig. 2), then holds the suction head 48 by hand and pulls the suction head 48 to separate the suction head from the storage rod 43, at the moment, the suction hose 44 wound on the annular side surface of the storage rod 43 can be loosely taken out, then the suction head 48 is inserted into nearby lake water, along with continuously lowering the suction hose 44, the depth of the suction head 48 in the outside lake water is increased, in the process, the scale line 441 is convenient for the user to directly observe the depth of the suction hose 44 inserted into the outside lake water, after the insertion depth of the suction hose 44 reaches the required depth, the user can stop continuously lowering the suction hose, at the moment, the user starts the direct-current miniature self-sucking pump 45 again, the direct-current miniature self-sucking pump 45 sucks the suction hose 44, the suction head 48 can suck the suction head 48, and the suction head 48 can suck the surrounding lake water, and the water can flow into the miniature self-sucking pump 45 in sequence through the suction bottle 41, and the suction hose 44 can not flow into the outside lake water through the miniature self-sucking pump 41, and the suction bottle 41 can be sampled by the water from the outside through the suction hose 41; when the water level in the sampling bottle 41 reaches the required height, the direct-current miniature self-priming pump 45 can be turned off, at the moment, a user can take the water quality test pen 52 by hand and insert the water quality test pen into the sampling bottle 41 to detect the pollution degree of the water sample, and after the detection is finished, the user can insert the water quality test pen 52 into the slot on the upper end surface of the supporting seat 51 again, so that the water quality test pen 52 is prevented from being directly affected by the large-amplitude vibration impact force in the carrying process to influence the detection precision; after the drain valve 46 is opened, water in the sampling bottle 41 can be discharged to the outside through the water outlet pipe 461, after the water in the sampling bottle 41 is completely discharged, a user winds the water suction hose 44 on the annular side surface of the collecting rod 43 again, and finally installs and fixes the protective box cover 2 through the connecting buckle 12 and protects the upper end surface of the box 1 again, so that the device can be carried and transferred again.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A water quality monitoring device for environmental protection, includes guard box (1), protection case lid (2) and bottom plate (3), its characterized in that: the protection case comprises a protection case body, a protection case cover (2) is arranged on the upper end face of the protection case body (1), a case bottom plate (3) is arranged at the bottom of the protection case body (1), a sampling assembly (4) for sucking lake water is arranged in the protection case body (1), and a water quality testing assembly (5) for monitoring the water quality of the sampled lake water is arranged on the right side of the inside of the protection case body (1).

2. A water quality monitoring device for environmental protection as defined in claim 1, wherein: the utility model provides a miniature self priming pump of direct current, including sample bottle (41), inlet tube (42), accomodate pole (43), water sucking hose (44) and miniature self priming pump of direct current (45), sample bottle (41) have been placed to guard box (1) inside, miniature self priming pump of direct current (45) are installed in sample bottle (41) left side, miniature self priming pump of direct current (45) water inlet end is connected with water sucking hose (44), inlet tube (42) are installed to miniature self priming pump of direct current (45) water outlet end, guard box (1) inside left side is provided with accomodates pole (43).

3. A water quality monitoring device for environmental protection as defined in claim 2, wherein: the utility model discloses a water sampling device, including sample bottle, protection case (1), suction hose (44), drain valve (46) are installed to suction hose (44) upper end, drain valve (46) are installed to sampling bottle (41) right-hand member face downside, drain valve (46) right-hand member is connected with outlet pipe (461), power supply battery (47) have been placed to the inside downside of protection case (1), suction hose (44) annular side is provided with scale mark (441), suction hose (44) length is three meters.

4. A water quality monitoring device for environmental protection as defined in claim 1, wherein: the water quality testing assembly (5) comprises a supporting seat (51), a water quality testing pen (52) and an inner supporting plate (53), wherein the inner supporting plate (53) is arranged at the lower side of the inside of the protection box (1), the supporting seat (51) is adhered to the right side of the upper end face of the inner supporting plate (53), and the water quality testing pen (52) is inserted into the upper end face of the supporting seat (51).

5. A water quality monitoring device for environmental protection as defined in claim 4, wherein: the supporting seat (51) is made of sponge rubber, a slot is formed in the upper end face of the supporting seat (51), and the slot is matched with the bottom of the water quality test pen (52).

6. A water quality monitoring device for environmental protection as defined in claim 1, wherein: the charging device is characterized in that connecting buckles (12) are symmetrically arranged on the left end face and the right end face of the protection box (1), a charging seat (13) is arranged on the lower side of the left end face of the protection box (1), protruding blocks (11) are symmetrically arranged on the left side and the right side of the upper end face of the protection box (1), and a control switch (14) is arranged on the left side of the front end face of the protection box (1).

7. A water quality monitoring device for environmental protection as defined in claim 1, wherein: the upper end face of the protective box cover (2) is provided with a lifting handle (21), and the left side and the right side of the lower end face of the box bottom plate (3) are symmetrically provided with supporting blocks (31).