CN111855944A - High-precision water quality detection device capable of automatically absorbing surrounding water quality - Google Patents

Abstract

The invention provides a high-precision water quality detection device capable of automatically absorbing surrounding water quality, which relates to the technical field of water quality detection devices and aims to solve the problems that when the high-precision water quality detection device is used, impurities in water areas are more, the mobility of some water areas is poorer, the detection range is limited, the detection precision is further inaccurate, and the pump suction type detection device is easy to enter the detection device due to larger suction force, so that the detection precision is easy to reduce after the detection device is used for a long time, and even the detection effect is invalid; and an upper sealing plate which is matched with the upper end of the detection box body is fixedly sealed at the box opening. In the invention, the water absorption filter cover and the detection box body are obliquely arranged at forty-five degrees downwards, and the water absorption filter cover flows back to the outside of the device under the action of turbulence, so that the filtering effect is realized, the water quality detection accuracy of the device is ensured, and the service life of the device is prolonged.

Description

High-precision water quality detection device capable of automatically absorbing surrounding water quality

Technical Field

The invention relates to the technical field of water quality detection devices, in particular to a high-precision water quality detection device capable of automatically absorbing surrounding water quality.

Background

With the continuous expansion of the human activity range, surface water is gradually polluted in different degrees, the problem of eutrophication of lakes and reservoirs far away from urban areas begins to be highlighted, most lakes and reservoirs in remote areas are water supply source areas or backup water source areas, water quality damage can affect the water supply of local residents, and the water supply status of lakes and reservoirs in coastal areas is more prominent. A large amount of nutrient salt is brought by excessive cultivation and fertilization, mountain burning and tree cutting, net cage culture and the like in the water body watershed, so that the algal bloom outbreak risk is aggravated, and small-scale bloom phenomena occur in lakes and reservoirs in many areas, so that inconvenience is brought to production and life. At present, eutrophication and pollution control of lake and reservoir water bodies become important tasks for water resource protection. At present, the treatment of lake and reservoir water source areas in China is mainly limited to physical and biological means, such as dredging, changing of water transfer sources, mechanical collection of algae, construction of water ecological systems and the like, and is mostly suitable for shallow water bodies, but in deep water bodies, due to the limitation of water depth, a plurality of technologies are not suitable for use, and some technologies suitable for deep water bodies are urgently needed to be developed.

As in patent application CN201910180018.7, a water quality detection device based on parameter analysis comprises: the density identification device is used for matching one or more water hyacinth objects from the equilibrium processing image based on the imaging characteristics of the water hyacinth and outputting the number of the water hyacinth objects in the equilibrium processing image as a real-time distribution number; and the signal conversion equipment is used for determining the distribution density of the water hyacinth in the specified water area based on the real-time distribution quantity, the visual angle of the aerial camera and the shooting height. The water quality detection device based on parameter analysis is reliable in principle and effective in data. The water quality detection method comprises the steps of determining the distribution density of the water hyacinth in a specified water area based on the real-time distribution quantity of the water hyacinth in an imaging image, the visual angle of an aerial camera and the shooting height of the aerial camera, and determining the corresponding water quality deterioration degree based on the distribution density, so that the water quality detection efficiency is improved.

When using, because impurity is more in the waters, some waters mobility is relatively poor moreover, causes the detection range limited, and then leads to detecting the precision inaccurate, and the detection device of pump-suction type, because its suction is great, causes impurity also to enter into detection device easily, long-time use, easily makes the detection precision decline, leads to detection effect inefficacy even.

Therefore, in view of the above, research and improvement are made on the existing structure and defects, and a high-precision water quality detection device capable of automatically absorbing surrounding water quality is provided, so as to achieve the purpose of higher practical value.

Disclosure of Invention

In order to solve the above technical problems, the present invention provides a high precision water quality detection device capable of automatically absorbing surrounding water quality, so as to solve the problems that when in use, due to the fact that there are many impurities in water areas and the mobility of some water areas is poor, the detection range is limited, and further the detection precision is inaccurate, and due to the fact that the suction force of a pump-suction type detection device is large, impurities easily enter the detection device, the detection precision is easily reduced after long-time use, and even the detection effect is invalid.

The invention can automatically absorb the purpose and the effect of a high-precision water quality detection device of the surrounding water quality, and is achieved by the following specific technical means:

a high-precision water quality detection device capable of automatically absorbing surrounding water quality comprises a detection box body; a corresponding upper sealing plate is fixedly sealed and blocked at the upper end box opening of the detection box body; the middle part of the upper sealing plate is vertically and fixedly provided with a waterproof motor; the waterproof motor comprises a hanging head and a hanging pull hole, the upper end of the waterproof motor is fixedly provided with the hanging pull head with a floating body inside, and a hanging pull hole penetrating left and right is formed in an upper end shell of the hanging pull head; the lower end of the waterproof motor is rotatably provided with a rotating shaft through a coupler, and the lower end of the rotating shaft is fixedly arranged at the lower end of the inner cavity of the detection box body through a fixed end; the rotating shaft comprises water absorption paddles, two water absorption paddles which are spaced from each other up and down are fixedly arranged on the rotating shaft, and the two water absorption paddles are respectively arranged at the upper positions of the detection mechanism; a horizontal sewage draining platform is fixedly blocked in the detection box body below the fixed end; the four side walls of the detection box body are respectively and fixedly butted with two water absorption filter covers which are spaced up and down and communicated with the interior of the detection box body; rhythm mechanisms are fixedly arranged on the outer wall of the detection box body below the water absorption filter cover; two vertical detection mechanisms are fixedly installed on the rotating shaft at intervals, and the detection mechanisms correspond to the positions of the water absorption filter covers.

Furthermore, the detection box body comprises a sewage discharge hole and a water suction port, the joint of the lower end of the left side wall and the right side wall of the detection box body and the bottom of the sewage discharge table is fixedly provided with a strip-shaped sewage discharge hole, the lower end of the sewage discharge hole is of an inclined plane structure inclined from inside to outside and below, rectangular water suction ports are arranged at the installation positions of the water suction filter covers on the four side walls of the detection box body, and the inner ends of the water suction filter covers are clamped in the water suction ports.

Furthermore, the upper sealing plate comprises a drain pipe and separating blocks, the drain pipe which is consistent with the butt joint line of the upper sealing plate is fixedly arranged at the four corners of the upper sealing plate, the drain pipe is bent by one hundred eighty degrees, four annular-array wedge-shaped separating blocks are arranged on the plane of the bottom of the upper sealing plate, and the four drain pipes are separated in separate areas by the separating blocks.

Further, it includes mounting panel, filtration oar and rotatory oar to absorb water the filter mantle, absorb water and be the installation of forty-five degrees under the slant between filter mantle and the detection box, absorb water the filter mantle inner and arrange in the upper end and the lower extreme of the part in the detection box respectively fixed mounting have the horizontally mounting panel, install seven even filtration oars in interval between two mounting panels, filter the oar and constitute by three straight board paddle, and the upper end and the lower extreme of filtering the oar pass corresponding mounting panel respectively and fixed the rotatory oar that has six straight board paddles that is docked.

Furthermore, the rhythm mechanism comprises rhythm columns, water dividing wheels and water dividing grooves, three vertical rhythm columns with uniform intervals are installed in the middle of the rhythm mechanism, the water dividing wheels with uniform intervals are fixedly installed on the rhythm columns respectively, tooth grooves with uniform intervals are formed in the wheel walls of the water dividing wheels, and the annular water dividing grooves are formed in the middle of the water dividing wheels.

Furthermore, the detection mechanism comprises a filter cover and a detection head, the main body of the detection mechanism is of a shuttle-shaped structure, the lower end of the detection mechanism is sleeved with the filter cover in a ring mode, the detection head is installed on the detection mechanism in the filter cover, and the lower end of the filter cover is of an inwards concave structure.

Furthermore, the sewage draining platform comprises a drainage slope, the left end and the right end of the sewage draining platform are respectively provided with the drainage slope inclining outwards downwards, and the lower end edge of the drainage slope is butted with the lower end edge of the sewage draining hole.

Further, the stiff end includes the fixed arm and scrapes the mud oar, the fixed arm fixed mounting that the four lateral walls of stiff end were described through the vertically wedge respectively is on detecting the inner chamber wall of box, and the inclined plane of its fixed arm makes progress, and the stiff end of fixed arm below rotates and installs six leaf and scrape the mud oar, and its lower extreme that scrapes the mud oar is tangent with the top plane of blowdown platform.

Compared with the prior art, the invention has the following beneficial effects:

because it is the installation of forty-five degrees down that the slant is between filter mantle and the detection box to absorb water, filter mantle inner is arranged in the upper end and the lower extreme of the part in the detection box respectively fixed mounting have the horizontally mounted panel, install seven even filtration paddles in interval between two mounting panels, it comprises three straight board paddle to filter the paddle, and the upper end and the lower extreme of filtering the paddle pass the fixed rotatory paddle that has six straight board paddles of butt joint of corresponding mounting panel respectively, the flow of the internal water of accessible detection box, make the rotatory paddle rotate, thereby drive and filter the paddle and rotate, form the vortex, and impurity when crossing the filter mantle that absorbs water along with the rivers, will flow back to the device outside under the effect of vortex, thereby play filterable effect, the precision and the life that the device detected quality of water have been guaranteed.

Because the mid-mounting of lawyer mechanism has the even vertical lawyer post in three intervals, and it has the even minute wheel in interval of fixed mounting respectively on the lawyer post, has seted up the even tooth's socket in interval on its minute wheel wall, and the middle part of minute wheel then has seted up annular distributive groove, and the water current impact lawyer post in the waters will separate into the waterline with rivers to reduce the impact force, guarantee that the position of device in the waters can not take place too big change.

Because detection mechanism's main part is fusiformis structure, and its detection mechanism's lower extreme ring cover has the filter mantle, and the detection head is then installed on the detection mechanism in the filter mantle, and the lower extreme of filter mantle is the concave surface structure of indent, can make rivers that come from the below when passing through detection mechanism, can obtain to gather and detect to in the collection process, impurity can not be long-time adhesion on detecting the head, can deposit downwards under the effect of self gravity, thereby has got rid of the influence of impurity to the detection precision.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

FIG. 1 is a front right upper axial view of the present invention.

Fig. 2 is a schematic diagram of the right front lower axial view structure of the invention.

Fig. 3 is a schematic front view of the present invention.

FIG. 4 is a schematic view of the detecting box of the present invention in a disassembled state.

Fig. 5 is a schematic diagram of an enlarged portion a of fig. 4 according to the present invention.

Fig. 6 is a schematic axial view of the detection mechanism and waterproof motor of the present invention.

Fig. 7 is a front view schematic diagram of the detection mechanism and the waterproof motor of the invention.

Fig. 8 is a partial axial structure diagram of the water absorbing filter cover and the rhythm mechanism.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. detecting the box body; 101. a sewage draining hole; 102. a water suction port; 2. a waterproof motor; 201. a puller head; 202. hanging and pulling holes; 3. an upper sealing plate; 301. a drain pipe; 302. a separation block; 4. a water absorbing filter housing; 401. mounting a plate; 402. a filtration paddle; 403. rotating the paddle; 5. a rhythm mechanism; 501. a rhythm post; 502. a water diversion wheel; 503. a water diversion tank; 6. a rotating shaft; 601. a water absorption paddle; 7. a detection mechanism; 701. a filter housing; 702. a detection head; 8. a sewage draining platform; 801. draining a slope; 9. a fixed end; 901. a fixed arm; 902. a mud scraping paddle.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 8:

the invention provides a high-precision water quality detection device capable of automatically absorbing surrounding water quality, which comprises a detection box body 1; a corresponding upper sealing plate 3 is fixedly sealed and blocked at the upper end box port of the detection box body 1; the middle part of the upper sealing plate 3 is vertically and fixedly provided with a waterproof motor 2; the waterproof motor 2 comprises a hanging head 201 and a hanging pull hole 202, the upper end of the waterproof motor 2 is fixedly provided with the hanging head 201 with a floating body inside, and the upper end shell of the hanging head 201 is provided with the hanging pull hole 202 which penetrates left and right; the lower end of the waterproof motor 2 is rotatably provided with a rotating shaft 6 through a coupler, and the lower end of the rotating shaft 6 is fixedly arranged at the lower end of the inner cavity of the detection box body 1 through a fixed end 9; the rotating shaft 6 comprises water absorption paddles 601, two water absorption paddles 601 which are vertically spaced are fixedly arranged on the rotating shaft 6, and the two water absorption paddles 601 are respectively arranged at the upper positions of the detection mechanism 7; the detection mechanism 7 comprises a filter cover 701 and a detection head 702, the main body of the detection mechanism 7 is of a shuttle-shaped structure, the filter cover 701 is sleeved on the lower end of the detection mechanism 7 in a sleeved mode, the detection head 702 is installed on the detection mechanism 7 in the filter cover 701, the lower end of the filter cover 701 is of an inwards concave surface structure, so that water flow from the lower portion can be collected and detected when passing through the detection mechanism 7, impurities cannot be adhered to the detection head 702 for a long time in the collection process and can be deposited downwards under the action of self gravity, and therefore the influence of the impurities on the detection precision is removed; a horizontal sewage draining platform 8 is fixedly blocked in the detection box body 1 below the fixed end 9; four side walls of the detection box body 1 are respectively and fixedly butted with two water absorption filter covers 4 which are spaced up and down and communicated with the interior of the detection box body 1; rhythm mechanisms 5 are fixedly arranged on the outer wall of the detection box body 1 below the water absorption filter cover 4; two vertical detection mechanisms 7 are fixedly arranged on the rotating shaft 6 at intervals, and the detection mechanisms 7 correspond to the positions of the water absorption filter covers 4; it includes blowoff hole 101 and water sucking mouth 102 to detect box 1, the lower extreme that detects box 1 left side wall and right side wall is fixed with the butt joint department in blowdown platform 8 bottom and is seted up banding blowoff hole 101, the lower extreme of its blowoff hole 101 is the inclined plane structure of from inside to outside below slope, and the rectangular water sucking mouth 102 has all been seted up to the mounted position department that detects box 1's the filter mantle 4 that absorbs water on the four lateral walls, the inner joint of filter mantle 4 that absorbs water is then in water sucking mouth 102, the mud or the impurity that accessible blowoff hole 101 drainage came on the blowdown platform 8 are arranged outward, guarantee the cleanliness factor in the device, avoid gathering together impurity, and water sucking mouth 102 sets up at the middle part, the entering of reducible impurity, and can inhale water on a large scale.

Wherein, go up shrouding 3 and include drain pipe 301 and separation piece 302, go up all fixed mounting in shrouding 3's four corners department and go up shrouding 3 to the drain pipe 301 that the line is unanimous, its drain pipe 301 bends one hundred eighty degrees, and go up the planar separation piece 302 that installs four wedges that are the annular array in the 3 bottom of shrouding, its separation piece 302 is separated four drain pipes 301 in solitary region, the drain pipe 301 on the shrouding 3 of accessible will detect back or unnecessary water drainage of arranging outward.

Wherein the water absorption filter cover 4 comprises a mounting plate 401, a filtering paddle 402 and a rotating paddle 403, the water absorption filter cover 4 and the detection box body 1 are obliquely installed downwards at forty-five degrees, the upper end and the lower end of the part of the inner end of the water absorption filter cover 4 arranged in the detection box body 1 are respectively and fixedly provided with a horizontal mounting plate 401, seven filtering paddles 402 with uniform intervals are installed between the two mounting plates 401, the filtering paddles 402 are composed of three straight paddle blades, the upper end and the lower end of the filtering paddle 402 are respectively fixed and butted with a rotary paddle 403 with six-blade straight-plate blades through corresponding mounting plates 401, the rotary paddle 403 can rotate by detecting the flow of water in the tank 1, thereby driving the filtering paddle 402 to rotate and form turbulent flow, and when the impurities pass through the water absorption filtering cover 4 along with the water flow, will flow back to the device outside under the effect of vortex to play filterable effect, guaranteed the precision and the life that the device detected quality of water.

Wherein, the rhythm mechanism 5 includes rhythm post 501, minute wheel 502 and distributive groove 503, and the mid-mounting of rhythm mechanism 5 has three even vertical rhythm post 501 in interval, and the even minute wheel 502 in interval of fixed mounting respectively on its rhythm post 501, has seted up the even tooth's socket in interval on its minute wheel 502's the wheel wall, and the annular distributive groove 503 has then been seted up at minute wheel 502's middle part, and the current impact rhythm post 501 in the waters will be separated into the rivers to reduce the waterline, and the position of assurance device in the waters can not take place too big change.

Wherein, blowdown platform 8 includes drainage slope 801, and the left end and the right-hand member of blowdown platform 8 are provided with the drainage slope 801 that inclines to outside below respectively, and the lower extreme edge of its drainage slope 801 is docked mutually with the lower extreme edge of blowoff hole 101, and accessible blowdown platform 8 carries out the drainage to the impurity of sediment and arranges outward.

Wherein, stiff end 9 includes fixed arm 901 and mud scraping paddle 902, and the four lateral walls of stiff end 9 are respectively through fixed arm 901 fixed mounting of vertically wedge form on detecting box 1 inner chamber wall, and the slope of its fixed arm 901 faces upwards, and the fixed end 9 of fixed arm 901 below rotates and installs six leaf mud scraping paddles 902, and its lower extreme that scrapes mud paddle 902 is tangent with the top plane of blowdown platform 8, and accessible mud scraping paddle 902 rotates along with rotation axis 6, outwards scrapes the impurity of sediment.

The specific use mode and function of the embodiment are as follows:

when in use, the waterproof motor 2 is started to rotate the rotating shaft 6, so as to drive the water absorbing paddle 601 to rotate, water enters from the water absorbing filter cover 4, because the water absorbing filter cover 4 and the detection box body 1 are obliquely installed at forty-five degrees, the upper end and the lower end of the part of the water absorbing filter cover 4, which is arranged in the detection box body 1, are respectively and fixedly provided with a horizontal installation plate 401, seven filter paddles 402 with uniform intervals are installed between the two installation plates 401, each filter paddle 402 is composed of three straight plate blades, the upper end and the lower end of each filter paddle 402 respectively penetrate through the corresponding installation plate 401 to be fixedly butted with a rotary paddle 403 with six straight plate blades, the rotary paddle 403 can rotate through the flow of the water in the detection box body 1, so as to drive the filter paddles 402 to rotate, thereby forming turbulent flow, and impurities flow back to the outside of the device under the action of turbulent flow when passing through the water absorbing filter cover 4 along with the water, therefore, the device has the function of filtration, the accuracy of water quality detection of the device is ensured, the service life of the device is prolonged, water entering the detection box body 1 flows upwards, the main body of the detection mechanism 7 is in a shuttle-shaped structure, the lower end of the detection mechanism 7 is sleeved with the filter cover 701, the detection head 702 is arranged on the detection mechanism 7 in the filter cover 701, the lower end of the filter cover 701 is in an inwards concave structure, so that water flow from the lower part can be collected and detected when passing through the detection mechanism 7, in the collection process, impurities cannot be adhered to the detection head 702 for a long time and can be precipitated downwards under the action of self gravity, thereby removing the influence of the impurities on the detection accuracy, the left end and the right end of the sewage draining platform 8 are respectively provided with the drainage slopes 801 inclined outwards and downwards, the lower end edges of the drainage slopes 801 are in butt joint with the lower end edges of the sewage draining holes 101, and the precipitated impurities can be drained and discharged outwards through the sewage draining platform 8, finally, the four corners of the upper sealing plate 3 are fixedly provided with the drain pipes 301 which are consistent with the butt joint line of the upper sealing plate 3, the drain pipes 301 are bent by one hundred eighty degrees, the plane at the bottom of the upper sealing plate 3 is provided with four annular wedge-shaped separating blocks 302, the four drain pipes 301 are separated by the separating blocks 302 in separate areas, and the detected or redundant water can be discharged and drained through the drain pipes 301 on the upper sealing plate 3;

in addition, the middle part of the rhythm mechanism 5 is provided with three vertical rhythm columns 501 with uniform intervals, the rhythm columns 501 are respectively and fixedly provided with water diversion wheels 502 with uniform intervals, the wheel walls of the water diversion wheels 502 are provided with tooth grooves with uniform intervals, the middle part of the water diversion wheels 502 is provided with an annular water diversion groove 503, when the rhythm columns 501 are impacted by water flow in a water area, the water flow is divided into waterlines, so that the impact force is reduced, and the position of the device in the water area can not be changed greatly.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (8)

1. The utility model provides a can absorb high accurate water quality testing device of quality of water around automatically which characterized in that: comprises a detection box body (1); an upper sealing plate (3) which is suitable for the upper end of the detection box body (1) is fixedly sealed and blocked at the upper end opening; the middle part of the upper sealing plate (3) is vertically and fixedly provided with a waterproof motor (2); the waterproof motor (2) comprises a hanging head (201) and a hanging hole (202), the upper end of the waterproof motor (2) is fixedly provided with the hanging head (201) with a floating body arranged inside, and a hanging hole (202) which penetrates through the hanging head (201) from left to right is formed in an upper end shell of the hanging head (201); the lower end of the waterproof motor (2) is rotatably provided with a rotating shaft (6) through a coupler, and the lower end of the rotating shaft (6) is fixedly arranged at the lower end of the inner cavity of the detection box body (1) through a fixed end (9); the rotating shaft (6) comprises water absorption paddles (601), two water absorption paddles (601) which are mutually spaced up and down are fixedly installed on the rotating shaft (6), and the two water absorption paddles (601) are respectively arranged at the upper positions of the detection mechanism (7); a horizontal sewage draining platform (8) is fixedly blocked in the detection box body (1) below the fixed end (9); four side walls of the detection box body (1) are respectively and fixedly butted with two water absorption filter covers (4) which are vertically spaced and communicated with the interior of the detection box body (1); rhythm mechanisms (5) are fixedly arranged on the outer wall of the detection box body (1) below the water absorption filter cover (4); two vertical detection mechanisms (7) are fixedly installed on the rotating shaft (6) at intervals, and the detection mechanisms (7) are located at positions corresponding to the water absorption filter covers (4).

2. The high-precision water quality detection device capable of automatically absorbing surrounding water quality as set forth in claim 1, wherein: detect box (1) including blowoff hole (101) and water sucking mouth (102), the lower extreme of detecting box (1) left side wall and right side wall is fixed with the fixed banding blowoff hole (101) of having seted up in butt joint department bottom blowdown platform (8), and the lower extreme of its blowoff hole (101) is the inclined plane structure of from inside to outside below slope, and the mounted position department of the filter mantle (4) that absorbs water on the four side walls of detecting box (1) all sets up water sucking mouth (102) of rectangle form, and the inner joint of filter mantle (4) that absorbs water is in water sucking mouth (102).

3. The high-precision water quality detection device capable of automatically absorbing surrounding water quality as set forth in claim 1, wherein: go up shrouding (3) including drain pipe (301) and separation piece (302), all fixed mounting has drain pipe (301) unanimous with last shrouding (3) butt joint line in the four corners department of going up shrouding (3), and its drain pipe (301) buckle one hundred eighty degrees, and go up shrouding (3) bottom plane on install four be the wedge form of annular array separate piece (302), its separate piece (302) separate four drain pipes (301) in solitary region.

4. The high-precision water quality detection device capable of automatically absorbing surrounding water quality as set forth in claim 1, wherein: it includes mounting panel (401), filters oar (402) and rotatory oar (403) to absorb water filter mantle (4), absorb water filter mantle (4) and detect and be the installation of forty-five degrees under the slant between box (1), absorb water filter mantle (4) the inner upper end and the lower extreme of arranging in the part that detects in box (1) have horizontally mounting panel (401) respectively fixed mounting, install seven even filtration oar (402) in interval between two mounting panels (401), it comprises three straight board paddle to filter oar (402), and the upper end and the lower extreme of filtering oar (402) pass corresponding mounting panel (401) respectively and fixed the butt joint have rotatory oar (403) of six leaf straight board paddles.

5. The high-precision water quality detection device capable of automatically absorbing surrounding water quality as set forth in claim 1, wherein: the rhythm mechanism (5) comprises rhythm columns (501), water diversion wheels (502) and water diversion grooves (503), wherein the middle of the rhythm mechanism (5) is provided with three vertical rhythm columns (501) with uniform intervals, the rhythm columns (501) are respectively and fixedly provided with water diversion wheels (502) with uniform intervals, tooth grooves with uniform intervals are formed in the wheel walls of the water diversion wheels (502), and the middle of the water diversion wheels (502) is provided with annular water diversion grooves (503).

6. The high-precision water quality detection device capable of automatically absorbing surrounding water quality as set forth in claim 1, wherein: the detection mechanism (7) comprises a filter cover (701) and a detection head (702), the main body of the detection mechanism (7) is of a shuttle-shaped structure, the filter cover (701) is sleeved on the lower end of the detection mechanism (7) in an annular mode, the detection head (702) is installed on the detection mechanism (7) in the filter cover (701), and the lower end of the filter cover (701) is of an inwards concave structure.

7. The high-precision water quality detection device capable of automatically absorbing surrounding water quality as set forth in claim 1, wherein: the sewage draining platform (8) comprises a drainage slope (801), the left end and the right end of the sewage draining platform (8) are respectively provided with the drainage slope (801) inclined towards the outer lower side, and the lower end edge of the drainage slope (801) is butted with the lower end edge of the sewage draining hole (101).

8. The high-precision water quality detection device capable of automatically absorbing surrounding water quality as set forth in claim 1, wherein: the fixed end (9) comprises a fixed arm (901) and mud scraping paddles (902), the four side walls of the fixed end (9) are fixedly installed on the inner cavity wall of the detection box body (1) through the vertical wedge-shaped fixed arm (901), the inclined plane of the fixed arm (901) faces upwards, the fixed end (9) below the fixed arm (901) is rotatably provided with six-blade mud scraping paddles (902), and the lower end of the mud scraping paddles (902) is tangent to the top plane of the sewage draining table (8).

Images