CN212007955U

CN212007955U - Water sampling device for environmental monitoring

Info

Publication number: CN212007955U
Application number: CN202020316671.XU
Authority: CN
Inventors: 徐爱平; 袁立; 殷普祥; 马长清
Original assignee: Changzhou City Ankong Electrical Appliance Complete Set Equipment Co ltd
Current assignee: Changzhou City Ankong Electrical Appliance Complete Set Equipment Co ltd
Priority date: 2020-03-15
Filing date: 2020-03-15
Publication date: 2020-11-24
Anticipated expiration: 2030-03-15

Abstract

The utility model relates to an environmental monitoring technical field just discloses a water sampling device for environmental monitoring, comprising a base plate, both sides all are provided with linear guide around the bottom plate upper surface, linear guide's upper surface is provided with step motor, step motor's output pass linear guide's upper surface and with the top fixed connection of the inside screw rod of linear guide. This water quality sampling device is used in environmental monitoring, through linear guide, step motor, the sliding block, the connecting rod, the water pump case, a water pump, the pipe absorbs water and the cooperation between the cover that absorbs water is used, the collection to the water of the different degree of depth has been realized, the accuracy degree to sampling area water quality measurement has been strengthened, the filter screen of filter layer inside filters the impurity of aquatic, the clean degree of water has been guaranteed, the storage water tank, cooperation between drain valve and the aqueduct is used, the classification to the water of gathering from the degree of depth of difference has been realized, the measurement of the user to the quality of water of the different degree of depth has been made things convenient for.

Description

Water sampling device for environmental monitoring

Technical Field

The utility model relates to an environmental monitoring technical field specifically is a water sampling device for environmental monitoring.

Background

At present along with the increase of national economy, the pollution of river is more serious, make water quality testing be the important factor of relation national economy development and people healthy, in water quality testing work, water sampling is very important link, be the start of this work, at the in-process of water quality sampling, need gather the water of the different degree of depth and carry out water quality monitoring, consequently, need use water quality sampling device, water quality sampling device under the prior art is gathering the in-process of the different degree of depth quality of water, often need the manual work to come to classify the water of gathering, can consume a large amount of time and manpower, work efficiency is lower.

For example, chinese patent publication nos.: a water quality sampling device for environmental monitoring provided in CN208999162U, which is basically described as follows: the utility model discloses a rotation axis of rotation can make the water storage tank rotate together to the drinking-water pipe of being convenient for carries out water quality testing when extracting the water of the different degree of depth and stores the place of difference with water, is convenient for to store the water of the different degree of depth, when taking a sample to the water of the different degree of depth simultaneously, does not need the manual work to come to classify water, has saved manpower and materials, and takes out the water of the different degree of depth and can make the more accuracy of water quality testing's result. However, the utility model discloses a rotation axis drives the water tank and rotates, makes from this kind of method error nature that the exhaust water discharged in the drain pipe discharged to each water tank great, and classification effect is relatively poor, can not be fine classify to the water of the different degree of depth, and does not carry out filtration treatment to the water after gathering for there is great error to the measurement of quality of water, the practicality is lower.

Therefore, the inventor provides a water quality sampling device for environmental monitoring, which is developed based on the experience of design development and actual manufacturing in the related industry for many years, and is researched and improved aiming at the existing structure and deficiency, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a quality of water sampling device for environmental monitoring has solved the in-process of quality of water sampling device under the prior art gathering different degree of depth quality of water, often needs the manual work to come to classify the water of gathering, can consume a large amount of time and manpower, the lower problem of work efficiency.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a water quality sampling device for environmental monitoring comprises a base plate, wherein linear guide rails are arranged on the front side and the rear side of the upper surface of the base plate, a stepping motor is arranged on the upper surface of each linear guide rail, the output end of the stepping motor penetrates through the upper surface of each linear guide rail and is fixedly connected with the top end of a screw rod in each linear guide rail, a sliding block is slidably connected to the outer surface of a sliding rod in each linear guide rail, a connecting rod is fixedly connected to the middle of the inner side surface of each sliding block, a water pump box is fixedly connected to the inner end of each connecting rod, a water pump is arranged in the middle of the inner bottom wall of the water pump box, the input end of the water pump is communicated with a water suction pipe, the bottom end of the water suction pipe is communicated with a water suction cover, the output end of the water pump is communicated with a, the middle part of the upper surface of the bottom plate is provided with a water collecting cover, the middle part of the inner wall of the water collecting cover is provided with a filter layer, the bottom end of the water collecting cover is communicated with a second water outlet, the bottom end of the second water outlet is communicated with a second water outlet pipe, four corners of the lower surface of the bottom plate are fixedly connected with supporting legs, the lower surfaces of the supporting legs are fixedly connected with universal wheels, the bottom of the outer side surfaces of the supporting legs are fixedly connected with a supporting plate, a water storage tank is arranged on the periphery of the upper surface of the supporting plate, the middle part of the outer surface of the second water outlet pipe is communicated with a water discharge valve, the outer end of the water discharge valve is communicated with the middle part of the upper surface of the water storage tank through a water guide pipe, the left side and the right side of the upper surface, and the output end of the hydraulic pump station is communicated with the input end of the hydraulic push rod.

Preferably, the number of the water storage tank, the number of the water drainage valves and the number of the water guide pipes are four, and the water drainage valves are communicated with the water storage tank through the water guide pipes.

Preferably, a plurality of groups of filter screens are arranged in the filter layer, and the aperture of each filter screen is reduced from top to bottom in sequence.

Preferably, the middle part of the left side wall in the water pump box and the middle part of the inner bottom side wall are respectively provided with a first through hole and a second through hole, and the inner diameters of the first through hole and the second through hole are respectively matched with the outer diameters of the water suction pipe and the first drainage pipe.

Preferably, the lower surface of the supporting plate is provided with a non-slip mat, and the thickness of the non-slip mat is between three centimeters and five centimeters.

Preferably, the outer surface of the push rod is provided with a wrapping layer, the wrapping layer is made of rubber, and the outer surface of the wrapping layer is provided with anti-skid grains.

(III) advantageous effects

Compared with the prior art, the utility model provides a water sampling device for environmental monitoring possesses following beneficial effect:

1. this water quality sampling device is used in environmental monitoring, through linear guide, step motor, the sliding block, the connecting rod, the water pump case, a water pump, the pipe absorbs water and the cooperation between the cover that absorbs water is used, the collection to the water of the different degree of depth has been realized, the accuracy degree to sampling area water quality measurement has been strengthened, the filter screen of filter layer inside filters the impurity of aquatic, the clean degree of water has been guaranteed, the storage water tank, cooperation between drain valve and the aqueduct is used, the classification to the water of gathering from the degree of depth of difference has been realized, the measurement of the user to the quality of water of the different degree of depth has been made things convenient for.

2. This quality of water sampling device for environmental monitoring uses through the cooperation of universal wheel and push rod, realizes having made things convenient for user to sampling device's use, and the cooperation between hydraulic power unit, hydraulic push rod and the layer board is used, has realized having guaranteed the stability when sampling device carries out the quality of water sampling to the support of sampling device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the water pump box of the present invention;

fig. 4 is an enlarged schematic view of the structure at a position a of the present invention.

In the figure: 1. a base plate; 2. a linear guide rail; 3. a stepping motor; 4. a slider; 5. a connecting rod; 6. A water pump tank; 7. a water pump; 8. a suction pipe; 9. a water absorbing cover; 10. a first drain pipe; 11. a first drain port; 12. a water collection cover; 13. a filter layer; 14. a second water discharge port; 15. a second drain pipe; 16. supporting legs; 17. a universal wheel; 18. a support plate; 19. a water storage tank; 20. a drain valve; 21. a water conduit; 22. a hydraulic pump station; 23. a push rod; 24. a hydraulic push rod; 25. and (7) a supporting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a water quality sampling device for environmental monitoring comprises a base plate 1, wherein linear guide rails 2 are arranged on the front side and the rear side of the upper surface of the base plate 1, a stepping motor 3 is arranged on the upper surface of each linear guide rail 2, the type of the stepping motor 3 is 60BYG350DL-0451, the output end of the stepping motor 3 penetrates through the upper surface of each linear guide rail 2 and is fixedly connected with the top end of a screw rod in the linear guide rail 2, a sliding block 4 is slidably connected with the outer surface of the sliding rod in the linear guide rail 2, a connecting rod 5 is fixedly connected with the middle of the inner side surface of the sliding block 4, a water pump box 6 is fixedly connected with the inner end of the connecting rod 5, a water pump 7 is arranged in the middle of the inner bottom side wall of the water pump box 6, the type of the water pump 7 is 150QJ20-48/8, the input end of the water pump, The water collection device comprises a connecting rod 5, a water pump box 6, a water pump 7, a water suction pipe 8 and a water suction cover 9 which are matched with each other for use, so that water collection of different depths is realized, the accuracy of water quality measurement of a sampling area is enhanced, the output end of the water pump 7 is communicated with a first drainage pipe 10, the bottom end of the first drainage pipe 10 penetrates through the inner bottom side wall of the water pump box 6 and is communicated with the middle part of the upper surface of a first drainage port 11, a water collection cover 12 is arranged in the middle part of the upper surface of a bottom plate 1, a filter layer 13 is arranged in the middle part of the inner wall of the water collection cover 12, impurities in water are filtered by a filter screen inside the filter layer 13, the cleanness degree of the water is ensured, the bottom end of the water collection cover 12 is communicated with a second drainage port 14, the bottom end of the second drainage port 14 is communicated with a second drainage pipe 15, four corners of the, the periphery of the upper surface of the support plate 18 is provided with a water storage tank 19, the middle part of the outer surface of the second drain pipe 15 is communicated with a drain valve 20, the outer end of the drain valve 20 is communicated with the middle part of the upper surface of the water storage tank 19 through a water guide pipe 21, the water storage tank 19, the drain valve 20 and the water guide pipe 21 are used in a matched manner, classification of water collected from different depths is realized, and measurement of water quality of water at different depths by a user is facilitated, the left side and the right side of the upper surface of the support plate 18 are provided with hydraulic pump stations 22, the model of the hydraulic pump stations 22 is YYB-AB36/60B, the right side of the upper surface of the support plate 18 is fixedly connected with a push rod 23, the universal wheel 17 is used in a matched manner with the push rod 23, movement of a sampling device is realized, the use of the user for the sampling device is facilitated, the, the bottom fixedly connected with layer board 25 of hydraulic pressure push rod 24, hydraulic power unit 22's output and hydraulic pressure push rod 24's input intercommunication, the cooperation between hydraulic power unit 22, hydraulic pressure push rod 24 and the layer board 25 is used, has realized the support to sampling device, has guaranteed the stability when sampling device carries out the water sampling.

The utility model discloses a realize the classification to the water of gathering from the degree of depth of difference, consequently storage water tank 19, drain tap 20 and aqueduct 21's quantity is four groups, and drain tap 20 passes through aqueduct 21 and storage water tank 19 intercommunication, and the water of gathering from the degree of depth of difference discharges to different storage water tanks 19 inside through different drain tap 20 and aqueduct 21, has realized the classification to water.

The utility model discloses a guarantee the clean degree of water, consequently set up the multiunit filter screen in the inside of filter layer 13, the aperture top-down of filter screen reduces in proper order, and the filter screen of filter layer 13 inside filters the impurity of aquatic, has guaranteed the clean degree of water.

The utility model discloses a realize the extraction to water, consequently first through-hole and second through-hole have been seted up respectively at the middle part of the left side wall in water pump box 6 and the middle part of inner bottom lateral wall, the internal diameter of first through-hole and second through-hole respectively with the external diameter looks adaptation of pipe 8 and first drain pipe 10 that absorbs water, during water got into water pump 7 through pipe 8 and the cover 9 that absorbs water, discharged by first drain pipe 10 and first drain 11 again.

The utility model discloses a guarantee sampling device's stability, consequently set up the slipmat at the lower surface of layer board 25, the thickness of slipmat is between three centimetres to five centimetres, and the slipmat has strengthened the frictional force between layer board 25 and the ground, has strengthened the supporting effect of layer board 25, has guaranteed sampling device's stability.

The utility model discloses for convenient to use person controls sampling device's removal, has consequently set up the parcel layer at the surface of push rod 23, and the preparation material on parcel layer is rubber, and the surface on parcel layer has set up anti-skidding line, and anti-skidding line has strengthened the frictional force between palm and the push rod 23, has made things convenient for the user to control sampling device's removal.

When the sampling device is used, the sampling device is moved to a sampling place through the push rod 23 and the universal wheel 17, the hydraulic pump station 22 is controlled to be started, the hydraulic pump station 22 controls the hydraulic push rod 24 to extend to push the supporting plate 25 to move downwards, the supporting plate 25 supports the sampling device, the stepping motor 3 is controlled to be started, the output end of the stepping motor 3 rotates to drive the sliding block 4 to lift on the linear guide rail 2, the sliding block 4 drives the water pump box 6 to lift through the connecting rod 5, the water pump box 6 drives the water pump 7 and the water suction pipe 8 to lift, so that water at different depths is collected, the water pump 7 is controlled to be started, water at the sampling place enters the water pump 7 through the water suction pipe 8 and the water suction cover 9 and then enters the first water discharge pipe 10 and then enters the first water discharge pipe 11, the first water discharge pipe 11 sprays water into the water collection cover 12, and the filter layer 13 inside, the water after filtering enters the second water discharging pipe 15 through the second water discharging port 14, the user opens different water discharging valves 20 according to the depth of the sampled water, the water with different depths enters different water storing tanks 19 through different water discharging valves 20 and water guiding pipes 21, and classification of the water collected from different depths is achieved.

In conclusion, this water sampling device for environmental monitoring, through linear guide 2, step motor 3, sliding block 4, connecting rod 5, water pump box 6, water pump 7, the cooperation between pipe 8 and the cover 9 that absorbs water is used, the collection to the water of the different degree of depth has been realized, the accuracy degree to sampling area water quality measurement has been strengthened, the filter screen of filter layer 13 inside filters the impurity of aquatic, the clean degree of water has been guaranteed, storage water tank 19, cooperation between drain valve 20 and the aqueduct 21 is used, the classification to the water of gathering from the different degree of depth has been realized, the measurement of the water quality of user to the water of the different degree of depth has been made things convenient for.

This quality of water sampling device for environmental monitoring uses through the cooperation of universal wheel 17 and push rod 23, realizes having made things convenient for user to sampling device's use, and the cooperation between hydraulic power unit 22, hydraulic push rod 24 and the layer board 25 is used, has realized having guaranteed the stability when sampling device carries out the quality of water sampling to the support of sampling device.

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

Claims

1. The utility model provides a water sampling device for environmental monitoring, includes bottom plate (1), its characterized in that: the front side and the rear side of the upper surface of the bottom plate (1) are respectively provided with a linear guide rail (2), the upper surface of the linear guide rail (2) is provided with a stepping motor (3), the output end of the stepping motor (3) penetrates through the upper surface of the linear guide rail (2) and is fixedly connected with the top end of a screw rod inside the linear guide rail (2), the outer surface of the slide rod inside the linear guide rail (2) is slidably connected with a slide block (4), the middle part of the inner side surface of the slide block (4) is fixedly connected with a connecting rod (5), the inner end of the connecting rod (5) is fixedly connected with a water pump box (6), the middle part of the inner bottom side wall of the water pump box (6) is provided with a water pump (7), the input end of the water pump (7) is communicated with a water suction pipe (8), the bottom end of the water suction pipe (8) is, the bottom end of the first drainage pipe (10) penetrates through the inner bottom side wall of the water pump box (6) and is communicated with the middle of the upper surface of the first drainage port (11), the middle of the upper surface of the bottom plate (1) is provided with a water collection cover (12), the middle of the inner wall of the water collection cover (12) is provided with a filter layer (13), the bottom end of the water collection cover (12) is communicated with a second drainage port (14), the bottom end of the second drainage port (14) is communicated with a second drainage pipe (15), four corners of the lower surface of the bottom plate (1) are fixedly connected with supporting legs (16), the lower surfaces of the supporting legs (16) are fixedly connected with universal wheels (17), the bottom of the outer side surface of each supporting leg (16) is fixedly connected with a supporting plate (18), water storage tanks (19) are arranged on the periphery of the upper surface of the supporting plate (18), and the middle, the outer end of drain valve (20) passes through aqueduct (21) and the middle part intercommunication of storage water tank (19) upper surface, the left and right sides of backup pad (18) upper surface all is provided with hydraulic power unit (22), the right side fixedly connected with push rod (23) of backup pad (18) upper surface, all be provided with hydraulic push rod (24) around backup pad (18) lower surface, the bottom fixedly connected with layer board (25) of hydraulic push rod (24), the output of hydraulic power unit (22) and the input intercommunication of hydraulic push rod (24).

2. The water quality sampling device for environmental monitoring according to claim 1, wherein: the number of the water storage tanks (19), the number of the drain valves (20) and the number of the water guide pipes (21) are four, and the drain valves (20) are communicated with the water storage tanks (19) through the water guide pipes (21).

3. The water quality sampling device for environmental monitoring according to claim 1, wherein: a plurality of groups of filter screens are arranged in the filter layer (13), and the aperture of each filter screen is reduced from top to bottom in sequence.

4. The water quality sampling device for environmental monitoring according to claim 1, wherein: the middle part of the left side wall and the middle part of the inner bottom side wall in the water pump box (6) are respectively provided with a first through hole and a second through hole, and the inner diameters of the first through hole and the second through hole are respectively matched with the outer diameters of the water suction pipe (8) and the first drainage pipe (10).

5. The water quality sampling device for environmental monitoring according to claim 1, wherein: the lower surface of the supporting plate (25) is provided with a non-slip mat, and the thickness of the non-slip mat is between three centimeters and five centimeters.

6. The water quality sampling device for environmental monitoring according to claim 1, wherein: the outer surface of the push rod (23) is provided with a wrapping layer, the wrapping layer is made of rubber, and anti-skid grains are arranged on the outer surface of the wrapping layer.