CN111811880A - Based on many water levels sewage collection system - Google Patents
Based on many water levels sewage collection system Download PDFInfo
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- CN111811880A CN111811880A CN202010686188.5A CN202010686188A CN111811880A CN 111811880 A CN111811880 A CN 111811880A CN 202010686188 A CN202010686188 A CN 202010686188A CN 111811880 A CN111811880 A CN 111811880A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 77
- 239000010865 sewage Substances 0.000 title claims abstract description 65
- 238000004804 winding Methods 0.000 claims abstract description 19
- 238000003466 welding Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 238000005070 sampling Methods 0.000 abstract description 9
- 239000000725 suspension Substances 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000010842 industrial wastewater Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100001234 toxic pollutant Toxicity 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N2001/1031—Sampling from special places
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- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Hydrology & Water Resources (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a multi-water-level-based sewage collection device, relates to the technical field of sewage treatment, solves the problems that the existing collection device is inconvenient to adjust in depth, low in sampling efficiency and easy to cause faults at a water inlet, and comprises a counterweight base and a collection block; a group of fixed frames are fixedly arranged between the two supporting guide rails; a cable is wound on the outer sides of the five winding rods; five positioning plates are fixedly arranged on one side of the fixing frame and below the rotating rods, and five positioning bolts are embedded in the five rotating rods and the five positioning plates. Rubber ball itself has weight, so at ordinary times is descending sheltering from a top, and when gathering the sewage in the piece and filling up, rubber ball can be because buoyancy come-up will gather the water inlet of piece and block up, and other sewage get into inside when preventing like this and will gathering the piece pull-up, can be simultaneously to the sewage sample of five depths during this device sample, and sampling efficiency is high, and the water inlet adopts suspension structure, fault rate greatly reduced moreover.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a sewage collection device based on multiple water levels.
Background
Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people. The sewage mainly comprises domestic sewage, industrial wastewater, initial rainwater and water samples containing dangerous chemicals or uncertain dangerous properties. The main pollutants of the sewage include pathogen pollutants, oxygen-consuming pollutants, plant nutrients, toxic pollutants and the like. With the continuous development and progress of society, domestic sewage and industrial wastewater are more and more, so that environmental monitoring becomes more and more important, however, at present, the most common environmental monitoring is to sample and test the discharged sewage so as to confirm whether the discharged sewage meets the discharge standard. At present, most rivers and lakes are polluted to a certain degree, so that the water quality in the rivers and lakes needs to be detected regularly.
For example, the patent with the application number of 202010339558.8 discloses a multi-water-level sewage collection device, which comprises a driving box, a lifting box, a water collecting component, an electric power supply component, a small air pump, a sensing detection mechanism and a main control chip, wherein the lifting box is horizontally arranged below the driving box, an air inlet pipe of the small air pump penetrates through the side wall of the driving box and is outwards arranged, an output end of the small air pump is connected with an air pipe, one end of the air pipe, far away from the small air pump, penetrates through the bottom of the driving box and the top of the lifting box and extends into the lifting box, the water collecting component comprises three groups of water collecting boxes which are fixedly connected in sequence along the vertical direction, and a handle is fixedly arranged at the top of the driving box. The accuracy of water body detection and analysis is improved.
Based on the above, when the depth of the existing sewage collection device in water is adjusted, the height of the existing sewage collection device is adjusted by the gas suspension principle, so that the adjustment is inconvenient and the precision is poor, the depth of the existing sewage collection device is adjusted by controlling the descending length of the mooring rope, the adjustment is also inconvenient, the sewage at different depths are difficult to sample simultaneously, the sampling efficiency is low, meanwhile, valves at a water inlet are mostly electrically controlled, and the electrically controlled valves are easy to generate faults in the water and influence normal water inlet; therefore, the existing requirements are not met, and a multi-water-level-based sewage collection device is provided for the existing requirements.
Disclosure of Invention
The invention aims to provide a sewage collecting device based on multiple water levels, and aims to solve the problems that the height of the existing sewage collecting device in the background art is adjusted by the aid of the gas suspension principle when the depth of the sewage collecting device in water is adjusted, the height of the existing sewage collecting device is inconvenient to adjust and poor in precision, the depth of the existing sewage collecting device is adjusted by controlling the descending length of a cable, the adjustment is inconvenient, the sewage at different depths are difficult to sample simultaneously, sampling efficiency is low, valves of a water inlet are mostly electrically controlled during sampling, faults of the electrically controlled valves in the water are prone to occurring, and normal water inlet is affected.
In order to achieve the purpose, the invention provides the following technical scheme: a sewage collection device based on multiple water levels comprises a counterweight base and a collection block; the top of the counterweight base is fixedly and symmetrically connected with four supporting legs in total through welding; the tops of the four supporting legs are respectively fixedly connected with the bottoms of the two supporting guide rails in a group of two by two through welding; a group of fixed frames are fixedly arranged between the two supporting guide rails; five rotatable coiling rods are fixedly embedded into the inner side of the fixed frame at equal intervals; a cable is wound on the outer sides of the five winding rods; the number of the collecting blocks is five, and the top of each collecting block is fixedly provided with a water inlet cover; the bottoms of the five mooring ropes are respectively fixedly connected with the tops of the five water inlet covers; the top of the collecting block is also fixedly and symmetrically provided with four guide columns; the inner side of the collecting block is also provided with a rubber ball; one ends of the five winding rods are fixedly connected with a rotating rod; the other ends of the five rotating rods are fixedly provided with a rotating handle; five positioning plates are fixedly arranged on one side of the fixing frame and below the rotating rods, and five positioning bolts are embedded in the five rotating rods and the five positioning plates.
Preferably, the both sides of mount all are fixed and are provided with a rectangle arch, and one side of support rail all is provided with the bar groove that corresponds one, and the front and back side of support rail all is provided with a plate washer, and the mount can slide around between two support rails, and the weight of counter weight base is the triple of other accessory weight sums.
Preferably, the coiling rod outside all is provided with a set of spiral plate, is provided with a set of helicla flute between the helicla flute, and the winding just is inboard at this helicla flute when hawser twines, and the outer wall fixed connection of the one end of hawser and coiling rod, and the length of five hawsers increases from right side to left side in proper order.
Preferably, the top of gathering the piece all fixedly is provided with a cylindrical arch, and the water inlet setting is inboard at this cylindrical arch, and this cylindrical protruding outside is fixed and is provided with a rubber circle, and the inboard of inlet cover is provided with a circular recess that corresponds with cylindrical arch, and this circular recess inboard still is provided with an annular groove that corresponds with the rubber circle, is connected with gathering the piece after passing through rubber circle and annular groove block during the installation of water inlet lid.
Preferably, the water inlet top portion of gathering the piece top is the infundibulate structure, and water inlet below portion is inverted funnel shape structure, and inverted funnel shape dead slot bottom still is provided with a set of frame that shelters from, and the rubber ball setting is in this inverted funnel shape dead slot, and the rubber ball is hollow structure, and the inboard is full of the air, and the diameter of rubber ball is greater than inverted funnel shape dead slot open-top's diameter.
Preferably, the main body part of the collecting block is of a conical structure, a group of annular walls are arranged on the outer side of the top of the collecting block, a plurality of arc-shaped through holes are fixedly arranged at the bottom of the annular walls in an annular arrangement mode, and the inner side and the outer side of the annular walls are penetrated through the arc-shaped through holes.
Preferably, the equal fixed symmetry in the outside of inlet cap has four protruding pieces, and the centre of protruding piece all is provided with a round hole that equals with guide post main part diameter, protruding piece and guide post cooperation installation, and the inlet cap can support through protruding piece and slide from top to bottom in the middle of four guide posts, and the top of guide post is all fixed and is provided with a thick plectane.
Preferably, the middle position of the positioning plate is fixedly provided with a round hole with the diameter equal to that of the main body part below the positioning bolt, the rotating rod is also fixedly provided with a round hole with the same diameter, and the round hole on the rotating rod and the round hole on the positioning plate are on the same axis when rotating to the vertical state.
Compared with the prior art, the invention has the beneficial effects that:
first, place this device earlier on the bank of sample position or bridge during the sample, and make the part that the supporting guide stretches out be located the sewage top, then promote the mount to the one side that the supporting guide stretches out, the plate washer of support contact supporting guide one side is reached to the mount, all upwards take out the location bolt again, at this moment, the action of gravity of gathering the piece can stimulate the rotatory hawser that makes the winding in the outside to loosen, consequently, it will sink into the aquatic to gather the piece, and because it is the toper structure to gather the piece bottom, so its resistance when falling into the aquatic also can greatly reduced, because five hawser length inequality, so five gather the piece and can be located five different depths in the sewage, just so the length that the accessible set up the hawser in advance comes the depth of location, it is more convenient when adjusting the sample depth.
Second, only need during the collection sewage with five rotary rods clockwise rotation rounds in proper order and loosen and wait for ten seconds, because gather piece top resistance great during the rotation, so the inlet cap can upwards break away from and slide to the guide post topmost, the sewage of this degree of depth just can get into in gathering the piece this moment, because rubber ball itself has weight, so descend at ordinary times and shelter from a top, when gathering the sewage in the piece and fill up, rubber ball can be because buoyancy come-up will gather the water inlet of piece and block up, other sewage get into inside when can prevent to gather the piece pull-up like this, then will gather the piece pull out and with the sewage of the inside different degree of depth pour out can again, can be simultaneously when this device samples the sewage sample to five degree of depth, sampling efficiency is high, and the water inlet adopts suspended structure, fault rate greatly reduced.
Drawings
FIG. 1 is a schematic view of a bent axis side structure of the rolled-up reel of the present invention;
FIG. 2 is a schematic view of the rolled bottom side structure of the present invention;
FIG. 3 is a schematic view of a bent axis side structure of the present invention in use;
FIG. 4 is a schematic axial side view of the collector block of the present invention with the water inlet cover sealed;
FIG. 5 is a schematic axial side view of the water intake process of the collection block of the present invention;
FIG. 6 is a schematic axial view of the collection block after water intake is completed;
FIG. 7 is an enlarged partial view of the structure at point A of FIG. 3 according to the present invention;
FIG. 8 is an enlarged partial view of FIG. 3 at point B;
in the figure: 1. a counterweight base; 2. supporting legs; 3. supporting the guide rail; 4. a fixed mount; 5. winding the rod; 6. a cable; 7. collecting blocks; 8. rotating the rod; 9. positioning a plate; 10. rotating the handle; 11. positioning a bolt; 12. a water inlet cover; 13. a guide post; 14. a rubber ball.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 8, an embodiment of the present invention includes: a sewage collection device based on multiple water levels comprises a counterweight base 1 and a collection block 7; the top of the counterweight base 1 is fixedly and symmetrically connected with four supporting legs 2 in total through welding; the tops of the four supporting legs 2 are respectively fixedly connected with the bottoms of the two supporting guide rails 3 in a group of two by two through welding; a group of fixed frames 4 are fixedly arranged between the two supporting guide rails 3; five rotatable winding rods 5 are embedded into the inner side of the fixed frame 4 at equal intervals; the outer sides of the five winding rods 5 are respectively wound with a cable 6; the number of the collecting blocks 7 is five, and the top parts of the collecting blocks 7 are fixedly provided with a water inlet cover 12; the main body part of the collecting block 7 is of a conical structure, the outer side of the top part of the collecting block is provided with a group of annular walls, the bottom part of each annular wall is also fixedly provided with a plurality of arc-shaped through holes in an annular arrangement mode, the arc-shaped through holes penetrate through the inner side and the outer side of each annular wall, the resistance of the collecting block 7 when the collecting block falls into water is greatly reduced due to the conical structure at the bottom part of the collecting block, and the water inlet cover 12 can be separated upwards and slide to the topmost part of the guide column 13 due to the large resistance at the top part of the collecting block 7 during quick upward pulling, so that the resistance of the collecting block 7 during pulling can be reduced; the bottoms of the five mooring ropes 6 are respectively fixedly connected with the tops of the five water inlet covers 12; the outer sides of the water inlet covers 12 are fixedly and symmetrically connected with four protruding blocks, the centers of the protruding blocks are provided with round holes with the diameter equal to that of the main body parts of the guide columns 13, the protruding blocks are installed in a matched mode with the guide columns 13, the water inlet covers 12 can be supported by the protruding blocks to slide up and down among the four guide columns 13, thick round plates are fixedly arranged at the tops of the guide columns 13, and the water inlet covers 12 can be separated upwards and slide to the top parts of the guide columns 13 during collection to prevent the water inlet covers 12 from falling off; the top of the collecting block 7 is also fixedly and symmetrically provided with four guide posts 13; the inner side of the collecting block 7 is also provided with a rubber ball 14; one end of each of the five winding rods 5 is fixedly connected with a rotating rod 8; the other ends of the five rotating rods 8 are respectively fixedly provided with a rotating handle 10; five positioning plates 9 are fixedly arranged on one side of the fixed frame 4 and below the rotating rod 8, and five positioning bolts 11 are embedded in the five rotating rods 8 and the five positioning plates 9; the intermediate position of locating plate 9 all fixes and is provided with a round hole that equals with 11 below main part diameters of location bolt, also all fix on the rotary rod 8 and be provided with the round hole that a diameter is the same, and the round hole on the rotary rod 8 is on same axis with the round hole on locating plate 9 when rotatory to vertical state, will gather piece 7 and draw the top after, make the round hole on the rotary rod 8 align with the round hole on the locating plate 9, reinsert location bolt 11 again, rotary rod 8 just can not rotate with receipts winding stem 5 like this.
Further, the both sides of mount 4 are all fixed and are provided with the rectangle arch one, one side of supporting rail 3 all is provided with the bar groove that corresponds one, and the side all is provided with a plate washer around supporting rail 3, and mount 4 can slide around between two supporting rail 3, and counter weight base 1's weight is the triple of other accessory weight sums, conveniently pushes away mount 4 to the surface of water top, and counter weight base 1's weight is heavier can not take place to turn on one's side after the sample in addition.
Further, 5 outsides in the rolling pole all are provided with a set of spiral plate, be provided with a set of helicla flute between the helicla flute, it is inboard at this helicla flute just to twine when hawser 6 twines, and the one end of hawser 6 and the outer wall fixed connection of rolling pole 5, the length of five hawsers 6 increases from right to left side in proper order, can imbed in the helicla flute after 6 windings of hawser, twine or extrusion are in the same place when effectively avoiding 6 windings of hawser, and also can be according to the more audio-visual various lengths of observing out hawser 6 of the number of turns of winding, because 6 length inequalities of five hawsers, so five different degree of depth that collection piece 7 can be located.
Further, gather the top of piece 7 and all fix and be provided with a cylindrical arch, the water inlet sets up in this cylindrical arch inboard, and this cylindrical protruding outside is fixed and is provided with a rubber circle, the inboard of water inlet lid 12 is provided with a circular recess that corresponds with cylindrical arch, and this circular recess inboard still is provided with an annular channel that corresponds with the rubber circle, be connected with gathering piece 7 after passing through rubber circle and annular channel block during the installation of water inlet lid 12, only need during the collection sewage with five rotary rods 8 rapid clockwise rotation rounds in proper order and loosen and wait for ten seconds, because gather piece 7 top resistance great during the rotation, so water inlet lid 12 can upwards break away from and slide to guide post 13 topmost, the sewage of this degree of depth just can get into and gather in the piece 7 this moment.
Further, gather water inlet top at 7 tops of piece and be the infundibulate structure, water inlet below is the structure of falling funnel shape, it still is provided with a set of frame that blocks to fall funnel shape dead slot bottom, rubber ball 14 sets up in this falling funnel shape dead slot, and rubber ball 14 is hollow structure, the inboard is full of the air, rubber ball 14's diameter is greater than the diameter of falling funnel shape dead slot open-top, because rubber ball 14 itself has weight, so at ordinary times, it is descending and is sheltering from the frame top, rivers can not receive when intaking and block, when gathering the sewage in 7 and filling up, rubber ball 14 can be because buoyancy come-up and will gather the water inlet stifled of piece 7 and die, can prevent like this that other sewage from getting into when will gathering piece 7 pull-up inside, the water inlet adopts the suspended structure, fault rate greatly reduced.
The working principle is as follows: when the device is used for sampling sewage, the device is firstly placed on the shore of a sampling position or on a bridge, the extending part of the supporting guide rail 3 is positioned above the sewage, then the fixing frame 4 is pushed towards the extending side of the supporting guide rail 3 until the fixing frame 4 contacts a baffle plate at one side of the supporting guide rail 3, and then the positioning bolts 11 are all upwards drawn out, at the moment, the gravity action of the collecting block 7 can pull the coiling rod 5 to rotate so as to loosen the cable 6 wound at the outer side, therefore, the collecting block 7 can sink into the water, and because the bottom of the collecting block 7 is of a conical structure, the resistance when the collecting block falls into the water can be greatly reduced, because the lengths of the five cables 6 are different, the five collecting blocks 7 can be positioned at five different depths in the sewage, the depth can be positioned by presetting the length of the cable 6, and the sampling depth is more convenient to adjust, at this moment, sewage can be collected, only five rotating rods 8 need to rotate clockwise for one circle in sequence and loosen for waiting for ten seconds, when the sewage collecting device is rotated, because the resistance at the top of the collecting block 7 is large, the water inlet cover 12 can be separated upwards and slide to the top of the guide column 13, at the moment, the sewage at the depth can enter the collecting block 7, because the rubber ball 14 has weight, the sewage descends at the top of the shielding frame at ordinary times, when the sewage in the collecting block 7 is filled, the rubber ball 14 can block the water inlet of the collecting block 7 due to buoyancy floating, so that other sewage can be prevented from entering the interior when the collecting block 7 is pulled upwards, then the rotating rods 8 are continuously rotated clockwise to roll the mooring rope 6 to the outer side, the mooring rope 6 can be embedded into the spiral groove after being rolled, the winding or extrusion together of the mooring rope 6 can be effectively avoided, and various lengths of the mooring rope 6 can be observed more visually according to the number of winding, until will gather piece 7 and pull to the top to make round hole on the rotary rod 8 align with the round hole on the locating plate 9, will fix a position bolt 11 and reinsert, rotary rod 8 just can not rotate like this with receipts winding stem 5, then will gather the sewage of the different degree of depth in the piece 7 pour out can, can be simultaneously to the sewage sample of five degree of depths during the sample of this device, sample efficiency is high, and the water inlet adopts suspension structure, fault rate greatly reduced moreover.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a sewage collection system based on many water levels which characterized in that: comprises a counterweight base (1) and a collecting block (7); the top of the counterweight base (1) is fixedly and symmetrically connected with four supporting legs (2) in total through welding; the tops of the four supporting legs (2) are respectively connected with the bottoms of the two supporting guide rails (3) in a group in pairs by welding; a group of fixed frames (4) are fixedly arranged between the two supporting guide rails (3); five rotatable winding rods (5) are embedded into the inner side of the fixed frame (4) at equal intervals; the outer sides of the five winding rods (5) are respectively wound with a cable (6); the number of the collecting blocks (7) is five, and the top of each collecting block (7) is fixedly provided with a water inlet cover (12); the bottoms of the five mooring ropes (6) are respectively fixedly connected with the tops of the five water inlet covers (12); the top of the collecting block (7) is also fixedly and symmetrically provided with four guide columns (13); the inner side of the collecting block (7) is also provided with a rubber ball (14); one end of each of the five winding rods (5) is fixedly connected with a rotating rod (8); the other ends of the five rotating rods (8) are fixedly provided with a rotating handle (10); one side of mount (4), the below of rotary rod (8) are still fixed and are provided with five locating plates (9), and five rotary rod (8) and five embedding in locating plate (9) install totally five location bolt (11).
2. The multi-water-level-based sewage collection device according to claim 1, wherein: the both sides of mount (4) are all fixed and are provided with one rectangle arch, and one side of supporting rail (3) all is provided with the bar groove that corresponds one, and the front and back side of supporting rail (3) all is provided with a plate washer, and mount (4) can slide around between two supporting rail (3), and the weight of counter weight base (1) is the triple of other accessory weight sums.
3. The multi-water-level-based sewage collection device according to claim 1, wherein: the outside of the coiling rod (5) is provided with a group of spiral plates, a group of spiral grooves are formed between the spiral plates, the mooring rope (6) is wound on the inner side of the spiral grooves when being wound, one end of the mooring rope (6) is fixedly connected with the outer wall of the coiling rod (5), and the length of the five mooring ropes (6) is sequentially increased from right to left.
4. The multi-water-level-based sewage collection device according to claim 1, wherein: the top of gathering piece (7) is all fixed and is provided with a cylindrical arch, and the water inlet setting is inboard at this cylindrical arch, and this cylindrical protruding outside is fixed and is provided with a rubber circle, and the inboard of inlet cap (12) is provided with a circular recess that corresponds with cylindrical arch, and this circular recess inboard still is provided with an annular channel that corresponds with the rubber circle, is connected with gathering piece (7) after through rubber circle and annular channel block during inlet cap (12) installation.
5. The multi-water-level-based sewage collection device according to claim 1, wherein: the water inlet top of gathering piece (7) top is the infundibulate structure, and water inlet below part is inverted funnel shape structure, and inverted funnel shape dead slot bottom still is provided with a set of and hides and keeps off the frame, and rubber ball (14) set up in this inverted funnel shape dead slot, and rubber ball (14) are hollow structure, and the inboard is full of the air, and the diameter of rubber ball (14) is greater than inverted funnel shape dead slot open-top's diameter.
6. The multi-water-level-based sewage collection device according to claim 1, wherein: the main body part of the collecting block (7) is of a conical structure, a group of annular walls are arranged on the outer side of the top of the collecting block, a plurality of arc-shaped through holes are fixedly arranged at the bottom of each annular wall in an annular mode, and the inner side and the outer side of each annular wall are penetrated through the arc-shaped through holes.
7. The multi-water-level-based sewage collection device according to claim 1, wherein: the equal fixed symmetrical in outside of water inlet lid (12) has four protruding pieces, and the centre of protruding piece all is provided with a round hole that equals with guide post (13) main part diameter, protruding piece and guide post (13) cooperation installation, and water inlet lid (12) can support through protruding piece and slide from top to bottom in the middle of four guide posts (13), and the top of guide post (13) is all fixed and is provided with a thick plectane.
8. The multi-water-level-based sewage collection device according to claim 1, wherein: the middle position of locating plate (9) all fixedly is provided with a round hole that equals with location bolt (11) below main part diameter, also all fixedly on rotary rod (8) is provided with a round hole that the diameter is the same, and round hole on rotary rod (8) when rotatory to vertical state with the round hole on locating plate (9) on same axle center line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010686188.5A CN111811880A (en) | 2020-07-16 | 2020-07-16 | Based on many water levels sewage collection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010686188.5A CN111811880A (en) | 2020-07-16 | 2020-07-16 | Based on many water levels sewage collection system |
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| Publication Number | Publication Date |
|---|---|
| CN111811880A true CN111811880A (en) | 2020-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010686188.5A Pending CN111811880A (en) | 2020-07-16 | 2020-07-16 | Based on many water levels sewage collection system |
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| CN (1) | CN111811880A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116839984A (en) * | 2023-07-10 | 2023-10-03 | 苏州西姆提纳米科技有限公司 | Sampling system and process for water pollution treatment |
-
2020
- 2020-07-16 CN CN202010686188.5A patent/CN111811880A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116839984A (en) * | 2023-07-10 | 2023-10-03 | 苏州西姆提纳米科技有限公司 | Sampling system and process for water pollution treatment |
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Application publication date: 20201023 |