CN210797487U - Duckweed intercepting equipment for sewage collecting well - Google Patents
Duckweed intercepting equipment for sewage collecting well Download PDFInfo
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- CN210797487U CN210797487U CN201921556857.6U CN201921556857U CN210797487U CN 210797487 U CN210797487 U CN 210797487U CN 201921556857 U CN201921556857 U CN 201921556857U CN 210797487 U CN210797487 U CN 210797487U
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- duckweed
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- sewage collecting
- collecting well
- transmission shaft
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Abstract
The utility model provides a sewage collecting well duckweed interception device, which comprises a device shell, a sewage collecting well body, a transmission motor, a rotating plate, a transmission shaft, a stabilizing column, a special-shaped fixing plate, an interception frame, an eduction tube and a grid, wherein the rotating plate is positioned inside the sewage collecting well body and welded on the surface of the transmission shaft, and one end of the transmission shaft is installed with an execution part of the transmission motor; an intercepting frame is installed on the side portion of the special-shaped fixing plate through a bolt, and a leading-out pipe is installed on one side of the middle lower portion of the intercepting frame through a screw; the upper end of the eduction tube is communicated with the interior of the intercepting frame, and the lower end of the eduction tube is arranged outside the grating. The rotary plate, the interception frame and the eduction tube of the utility model generate rotational flow so as to prevent duckweed from entering the interception frame too much, thereby avoiding internal blockage; the duckweed is effectively intercepted and gathered, and the effect is obvious; when the duckweed is excessively gathered, the duckweed can be efficiently and externally discharged to avoid normal discharge of sewage, the discharge process is thorough and clean, and the working requirements are met.
Description
Technical Field
The utility model belongs to the technical field of sewage treatment appurtenance, especially, relate to a dirty well duckweed interception equipment of collection.
Background
Duckweed: the plant is floated. Root-like or rootless. The thallus is nearly circular, inverted oval or inverted oval elliptical, green in surface, yellowish or greenish white in back or often purple, full-edged, 3-5 mm long, 2-3 mm wide, slightly convex above or raised along the midline. Many floating plants such as duckweeds in water flow into sewage plants along with sewage collecting well pipelines or runoff, and the small floating plants cannot be intercepted by grids in the sewage plants, so that inconvenience is caused.
The invention discloses Chinese patent publication No. CN 205934885U, and provides environment-friendly river duckweed interception and filtration equipment. The collecting device is positioned behind the intercepting device and comprises a collecting tank and collecting tanks connected to two ends of the collecting tank. The bracket is arranged in front of the collecting device; the intercepting device is arranged on the support and comprises a temporary storage groove, a loading and unloading claw, an intercepting rod and a hydraulic rod; two ends of the temporary storage groove are fixed on the bracket; the loading and unloading claws are fixed together at the top and then are hinged with the temporary storage groove; the rear end of the intercepting rod is fixed on the bracket, the front end of the intercepting rod is inclined upwards, and the intercepting rod and the loading and unloading claw are arranged in a staggered manner; the hydraulic rod is connected with the bracket and the side surface of the loading and unloading claw. However, the existing environment-friendly river duckweed intercepting and filtering equipment has the problems that the interior of the duckweed is easy to block due to the fact that rotational flow cannot be generated to influence the duckweed, the duckweed cannot be effectively intercepted and gathered, and the duckweed cannot be effectively externally discharged when being gathered too much, so that the normal discharge of sewage is influenced, and the working requirement is not well met.
Therefore, the duckweed intercepting equipment for the sewage collecting well is very necessary to be invented.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a dirty well duckweed interception equipment of collection to solving current environment-friendly river duckweed interception filtration equipment and having to produce the whirl and influence the duckweed and lead to inside easy the jam, and can not effectually intercept the gathering to the duckweed, and can not effectual external discharge when the duckweed gathering is too much, thereby influence the normal discharge of sewage, do not have the fine problem that satisfies the work needs. A duckweed intercepting device for a sewage collecting well comprises a device shell, a sewage collecting well body, a transmission motor, a rotating plate, a transmission shaft, a stabilizing column, a special-shaped fixing plate, an intercepting frame, an eduction tube and grids, wherein the device shell is fixed on two sides of the sewage collecting well body through bolts; the rotating plate is positioned in the sewage collecting well body and welded on the surface of the transmission shaft, and one end of the transmission shaft is installed with an execution part of the transmission motor; the transmission motor is a small single-phase motor with the model number YS6312 and is connected with a plug outside the equipment shell through a power line; one end of the transmission shaft is arranged in one side part of the equipment shell through a bearing, wherein a stabilizing column is arranged at the lower inner bottom part of the equipment shell through a bolt and is fixed between the equipment shell and two walls of the sewage collecting well body; the special-shaped fixing plate is fixed on the inner lower part of the sewage collecting well body through bolts, the side part of the special-shaped fixing plate is provided with an intercepting frame through bolts, and one side of the middle lower part of the intercepting frame is provided with a lead-out pipe through screws; the upper end of the outlet pipe is communicated with the interior of the intercepting frame, the lower end of the outlet pipe is arranged outside the grating, and the grating is integrally arranged at a water outlet part at the lower part of the sewage collecting well body; the grating comprises bodies, vertical plates, transverse plates and grating holes, wherein a plurality of vertical plates and a plurality of transverse plates are fixed between the bodies through screws; the vertical plates and the transverse plates are installed in a staggered mode through screws, and a plurality of grid holes are formed in staggered positions between the vertical plates and the transverse plates.
The rotating plate is provided with four rotating plates which are integrally made of stainless steel materials, two rotating plates are sequentially welded on the upper surface of the transmission shaft, and the other two rotating plates are sequentially welded on the lower surface of the transmission shaft and are positioned at the rear sides of the upper two rotating plates; the face of rotor plate is the rectangle setting, and has welded a plurality of arc archs in proper order at its face.
The stabilization columns are two and are respectively fixed between the two sides of the equipment shell and the sewage collecting well body, and the surfaces of the stabilization columns are sequentially provided with a plurality of arc-shaped rubber bulges.
The special-shaped fixing plates are two and are respectively fixed on two sides of the inner lower portion of the sewage collecting well body, and the intercepting frame is installed between the two special-shaped fixing plates through bolts.
The intercepting frame comprises an upper plate, a guide hole, a lower plate and a water guide hole, wherein the upper plate and the lower plate are fixedly connected through two side plates, and the three plates are matched with each other to form a trapezoidal structure with a cavity in the middle; a rotating plate is arranged above the upper plate, a plurality of guide holes with the diameter of 3-5cm are sequentially formed in the upper plate, and a cavity part is arranged below the guide holes; the lower part of the lower plate is provided with a grid, and the lower plate is sequentially provided with a plurality of water guide holes with the diameter of 1-2 mm.
The extraction pipe comprises a pipe body, a scraper, a through hole, a connecting rod, a pipe cover and a cover groove, wherein a rectangular scraper made of rubber materials is arranged between the two inner walls of the pipe body; two through holes with the diameter of 3-5cm are sequentially formed in the two sides of the scraper, the lower middle part of the scraper is fixed with the upper end of the connecting rod through screws, and the lower end of the connecting rod is positioned at the upper part in the cover groove; the lower parts of two sides of the pipe body are provided with threaded grooves, the lower part of the pipe body is provided with a pipe cover in a threaded mode, and the upper middle part of the pipe cover is provided with a cover groove.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses thereby the setting of rotor plate can rotate and carry out the stirring of rotation type to sewage, makes the better contact face of duckweed drive the interception frame to the below, and produces thereby the whirl influences duckweed can not make too much duckweed get into the interception frame, has avoided the phenomenon of internal blocking.
2. The utility model discloses in the cavity is guided into to the duckweed of intercepting frame's setting, can be effectual in the structure setting only can discharge rivers, thereby the duckweed can be intercepted and make these small-size floaters of duckweed can not get into the sewage factory in the cavity and cause inconvenience, and the interception effect is showing, and reasonable in design satisfies the work needs.
3. The utility model discloses the setting of stand-off, if the duckweed of interception in the cavity gathers too much and when causing rivers can't normally flow out, alright discharge duckweed in order to open the stand-off external, this process can scrape the duckweed of adhesion on the pipe wall, makes the discharge more thoroughly clean.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the structure of the intercepting frame of the present invention.
Fig. 3 is a schematic structural view of the outlet pipe of the present invention.
Fig. 4 is a schematic diagram of the grid structure of the present invention.
In the figure:
1-equipment shell, 2-sewage collecting well body, 3-transmission motor, 4-rotating plate, 5-transmission shaft, 6-stabilizing column, 7-special-shaped fixing plate, 8-intercepting frame, 81-upper plate, 82-guide hole, 83-lower plate, 84-water guide hole, 9-eduction tube, 91-tube body, 92-scraping plate, 93-through hole, 94-connecting rod, 95-tube cover, 96-cover groove, 10-grating, 101-body, 102-vertical plate and 103-horizontal plate. 104-cell.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in figures 1 to 4
The utility model provides a sewage collecting well duckweed interception device, which comprises a device shell 1, a sewage collecting well body 2, a transmission motor 3, a rotating plate 4, a transmission shaft 5, a stabilizing column 6, a special-shaped fixing plate 7, an interception frame 8, an eduction tube 9 and a grid 10, wherein the device shell 1 is fixed on two sides of the sewage collecting well body 2 through bolts, the sewage collecting well body 2 passes through the inside of the device shell 1, and the transmission motor 3 is installed in a gap between the sewage collecting well body 2 and the side wall of the device shell 1 through bolts; the rotating plate 4 is positioned in the sewage collecting well body 2 and welded on the surface of a transmission shaft 5, and one end of the transmission shaft 5 is installed with an execution part of the transmission motor 3; the transmission motor 3 adopts a small single-phase motor with the model number YS6312 and is connected with a plug outside the equipment shell 1 through a power line; one end of the transmission shaft 5 is arranged in one side part of the equipment shell 1 through a bearing, wherein a stabilizing column 6 is arranged at the lower inner bottom part of the equipment shell 1 through a bolt, and the stabilizing column 6 is fixed between the equipment shell 1 and two walls of the sewage collecting well body 2; the special-shaped fixing plate 7 is fixed at the inner lower part of the sewage collecting well body 2 through bolts, the side part of the special-shaped fixing plate 7 is provided with an intercepting frame 8 through bolts, and one side of the middle lower part of the intercepting frame 8 is provided with a lead-out pipe 9 through screws; the upper end of the eduction tube 9 is communicated with the inside of the intercepting frame 8, the lower end of the eduction tube 9 is arranged outside the grating 10, and the grating 10 is integrally arranged at the water outlet part at the lower part of the sewage collecting well body 2; the grid 10 comprises a body 101, vertical plates 102, transverse plates 103 and grid holes 104, wherein a plurality of vertical plates 102 and a plurality of transverse plates 103 are fixed between the body 101 through screws; the vertical plates 102 and the horizontal plates 103 are installed in a staggered mode through screws, and a plurality of grid holes 104 are formed in staggered positions between the vertical plates 102 and the horizontal plates 103.
The rotating plate 4 is provided with four parts which are integrally made of stainless steel materials, two of the four parts are sequentially welded on the upper surface of the transmission shaft 5, and the other two parts are sequentially welded on the lower surface of the transmission shaft 5 and are positioned at the rear sides of the two parts; the face of rotor plate 4 is the rectangle setting, and has welded a plurality of arcs protruding in proper order at its face, thereby can rotate and carry out the stirring of rotation type to sewage, makes the better contact face of duckweed drive the interception frame 8 to the below, and produces the whirl and influence thereby can not make too much duckweed get into interception frame 8, has avoided the phenomenon of internal blockage.
Stabilize post 6 and be equipped with two, and fix respectively between the both sides of equipment shell 1 and the dirty well body 2 of collection, should stabilize 6 surfaces on post and be equipped with a plurality of arc rubber arch in proper order, increase frictional force and contact force degree between equipment shell 1 and the dirty well body 2 of collection, improve stability, make the whole more firm of equipment to better completion work.
The special-shaped fixing plates 7 are two and are respectively fixed on two sides of the inner lower portion of the sewage collecting well body 2, the intercepting frame 8 is installed between the two special-shaped fixing plates 7 through bolts, firm stability of the intercepting frame 8 is improved, falling-off caused by too fast water flow speed is avoided, and the duckweed intercepting process can be better carried out.
The intercepting frame 8 comprises an upper plate 81, a guide hole 82, a lower plate 83 and a water guide hole 84, wherein the upper plate 81 and the lower plate 83 are fixedly connected through two side plates, and the three plates are mutually matched and arranged to form a trapezoidal structure with a cavity in the middle; the upper part of the upper plate 81 is provided with the rotating plate 4, the upper plate 81 is sequentially provided with a plurality of guide holes 82 with the diameter of 3-5cm, and the lower part of each guide hole 82 is provided with a cavity part; the lower plate 83 is provided with the grating 10 below, the lower plate 83 is sequentially provided with the water guide holes 84 with the diameters of 1-2mm, duckweeds in sewage can be effectively guided into the cavity, the water flow can be discharged only through the structural arrangement, the duckweeds can be intercepted in the cavity, and therefore the small floating objects such as the duckweeds cannot enter a sewage plant to cause inconvenience, the intercepting effect is obvious, and the design is reasonable, and the working requirement is met.
The eduction tube 9 comprises a tube body 91, a scraper 92, a through hole 93, a connecting rod 94, a tube cover 95 and a cover groove 96, wherein a rectangular scraper 92 made of rubber materials is arranged between the two inner walls of the tube body 91; two through holes 93 with the diameter of 3-5cm are sequentially formed in the two sides of the scraper 92, the lower middle part of the scraper 92 is fixed with the upper end of a connecting rod 94 through screws, and the lower end of the connecting rod 94 is positioned at the upper part in a cover groove 96; body 91 both sides lower part all is provided with the screw thread recess, and body 91's lower part adopts the screw thread mode to install tube cap 95, and cover groove 96 has been seted up at the last middle part of this tube cap 95, if the duckweed of interception in the cavity gathers too much and when causing rivers unable normal outflow, alright with opening the eduction tube 9 external with duckweed discharge, this process can scrape the duckweed of adhesion on the pipe wall, makes the discharge more thoroughly clean.
Principle of operation
The utility model discloses in, at first the staff with this equipment fixing in the sewage collection well behind the thick grid outlet pipe of sewage treatment plant before the thin grid, then insert suitable external power source for drive machine 3 through the plug, drive machine 3 begins to rotate this moment, drives transmission shaft 5 and rotates to realize the whirl by rotor plate 4 to sewage. The duckweed is better contacted with the plate surface to drive the intercepting frame 8 below, and rotational flow is generated to influence the duckweed, so that the duckweed cannot excessively enter the intercepting frame 8, and the phenomenon of internal blockage is avoided. When the duckweeds enter the upper plate 81 of the intercepting frame 8, due to the action of the guide holes 82, the sewage and duckweeds enter the cavity formed by the structure of the intercepting frame 8, then pass through the lower plate 83, and due to the action of the water guide holes 84, the duckweeds are intercepted and accumulated in the cavity, and the water guide holes 84 only discharge the sewage and then flow into the next structure through the grating 10. When duckweed gathers too much and leads to the unable normal discharge of sewage in the cavity, alright open tube cap 95 then external, the duckweed can fall out the discharge from thru hole 93, and this process can scrape the duckweed of adhesion at body 91 inner wall through drop-down connecting rod 94 scraper blade 92, makes the duckweed discharge more thoroughly and tightly, because the duckweed has into the medicine value can collect to the utensil in, does not cause the waste.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (6)
1. The utility model provides a dirty well duckweed interception equipment of collection which characterized in that: the device comprises an equipment shell (1), a sewage collecting well body (2), a transmission motor (3), a rotating plate (4), a transmission shaft (5), stabilizing columns (6), a special-shaped fixing plate (7), an intercepting frame (8), an eduction tube (9) and a grid (10), wherein the equipment shell (1) is fixed on two sides of the sewage collecting well body (2) through bolts, the sewage collecting well body (2) penetrates through the inside of the equipment shell (1), and the transmission motor (3) is installed in a gap between the sewage collecting well body (2) and the side wall of the equipment shell (1) through bolts; the rotating plate (4) is positioned in the sewage collecting well body (2) and welded on the surface of the transmission shaft (5), and one end of the transmission shaft (5) is installed with an execution part of the transmission motor (3); the transmission motor (3) adopts a small single-phase motor with the model number YS6312 and is connected with a plug outside the equipment shell (1) through a power line; one end of the transmission shaft (5) is installed in one side part of the equipment shell (1) through a bearing, wherein a stabilizing column (6) is arranged at the lower inner bottom part of the equipment shell (1) through a bolt, and the stabilizing column (6) is fixed between the equipment shell (1) and two walls of the sewage collecting well body (2); the special-shaped fixing plate (7) is fixed on the inner lower part of the sewage collecting well body (2) through bolts, the side part of the special-shaped fixing plate (7) is provided with an intercepting frame (8) through bolts, and one side of the middle lower part of the intercepting frame (8) is provided with a lead-out pipe (9) through screws; the upper end of the eduction tube (9) is communicated with the inside of the intercepting frame (8), the lower end of the eduction tube (9) is arranged outside the grating (10), and the grating (10) is integrally arranged at the water outlet part at the lower part of the sewage collecting well body (2); the grid (10) comprises a body (101), vertical plates (102), transverse plates (103) and grid holes (104), wherein the vertical plates (102) and the transverse plates (103) are fixed between the body (101) through screws; the vertical plates (102) and the transverse plates (103) are installed in a mutually staggered mode through screws, and a plurality of grid holes (104) are formed in staggered positions between the vertical plates (102) and the transverse plates (103).
2. The sump well duckweed interception apparatus of claim 1, wherein: the rotating plate (4) is provided with four parts which are integrally made of stainless steel materials, two of the four parts are sequentially welded on the upper surface of the transmission shaft (5), and the other two parts are sequentially welded on the lower surface of the transmission shaft (5) and are positioned at the rear sides of the two parts; the plate surface of the rotating plate (4) is rectangular, and a plurality of arc-shaped bulges are welded on the plate surface of the rotating plate in sequence.
3. The sump well duckweed interception apparatus of claim 1, wherein: the stabilizing columns (6) are two and are respectively fixed between the two sides of the equipment shell (1) and the sewage collecting well body (2), and a plurality of arc-shaped rubber bulges are sequentially arranged on the surfaces of the stabilizing columns (6).
4. The sump well duckweed interception apparatus of claim 1, wherein: the special-shaped fixing plates (7) are two and are respectively fixed on two sides of the inner lower part of the sewage collecting well body (2), and an intercepting frame (8) is installed between the two special-shaped fixing plates (7) through bolts.
5. The sump well duckweed interception apparatus of claim 1, wherein: the intercepting frame (8) comprises an upper plate (81), a guide hole (82), a lower plate (83) and a water guide hole (84), wherein the upper plate (81) and the lower plate (83) are fixedly connected through two side plates, and the three plates are mutually matched and arranged to form a trapezoidal structure with a cavity in the middle; the upper part of the upper plate (81) is provided with the rotating plate (4), the upper plate (81) is sequentially provided with a plurality of guide holes (82) with the diameter of 3-5cm, and the lower part of each guide hole (82) is provided with a cavity part; the lower part of the lower plate (83) is provided with a grid (10), and the lower plate (83) is sequentially provided with a plurality of water guide holes (84) with the diameter of 1-2 mm.
6. The sump well duckweed interception apparatus of claim 1, wherein: the eduction tube (9) comprises a tube body (91), a scraper (92), a through hole (93), a connecting rod (94), a tube cover (95) and a cover groove (96), wherein a rectangular scraper (92) made of rubber materials is arranged between the two inner walls of the tube body (91); two through holes (93) with the diameter of 3-5cm are sequentially formed in the two sides of the scraper (92), the lower middle part of the scraper (92) is fixed with the upper end of the connecting rod (94) through screws, and the lower end of the connecting rod (94) is positioned at the upper part in the cover groove (96); the lower parts of two sides of the pipe body (91) are provided with threaded grooves, the lower part of the pipe body (91) is provided with a pipe cover (95) in a threaded mode, and the upper middle part of the pipe cover (95) is provided with a cover groove (96).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921556857.6U CN210797487U (en) | 2019-09-19 | 2019-09-19 | Duckweed intercepting equipment for sewage collecting well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921556857.6U CN210797487U (en) | 2019-09-19 | 2019-09-19 | Duckweed intercepting equipment for sewage collecting well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210797487U true CN210797487U (en) | 2020-06-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921556857.6U Expired - Fee Related CN210797487U (en) | 2019-09-19 | 2019-09-19 | Duckweed intercepting equipment for sewage collecting well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210797487U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112219728A (en) * | 2020-11-18 | 2021-01-15 | 徐晨晨 | Closed silence deodorization cat litter basin of bleeding |
-
2019
- 2019-09-19 CN CN201921556857.6U patent/CN210797487U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112219728A (en) * | 2020-11-18 | 2021-01-15 | 徐晨晨 | Closed silence deodorization cat litter basin of bleeding |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200619 Termination date: 20210919 |
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| CF01 | Termination of patent right due to non-payment of annual fee |