CN108434826B - Sewage filtering device convenient to install and clean - Google Patents
Sewage filtering device convenient to install and clean Download PDFInfo
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- CN108434826B CN108434826B CN201810345512.XA CN201810345512A CN108434826B CN 108434826 B CN108434826 B CN 108434826B CN 201810345512 A CN201810345512 A CN 201810345512A CN 108434826 B CN108434826 B CN 108434826B
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- 238000001914 filtration Methods 0.000 title claims abstract description 27
- 239000010865 sewage Substances 0.000 title claims abstract description 20
- 238000009434 installation Methods 0.000 claims abstract description 139
- 230000005540 biological transmission Effects 0.000 claims description 27
- 238000007789 sealing Methods 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims 1
- 239000002910 solid waste Substances 0.000 abstract description 19
- 230000000694 effects Effects 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 230000007613 environmental effect Effects 0.000 description 6
- 239000002351 wastewater Substances 0.000 description 6
- 238000004065 wastewater treatment Methods 0.000 description 5
- 239000004576 sand Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- -1 noise Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000941 radioactive substance Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/34—Seals or gaskets for filtering elements
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a sewage filtering device convenient to install and clean, which comprises a first installation frame, a filter screen, a first installation rod, a splicing groove, a first installation rotating shaft and a fixed plate, wherein the filter screen is installed on the upper part and the lower part of the first installation frame; set up second installation pivot and power pivot, can effectually drive second installation pivot and first mounting bracket rotation through the power pivot, will paste the filter screen that has covered too much solid waste on the surface and rotate upper portion, the clearance of the solid waste of being convenient for, another filter screen can continue to play the effect of filtering little volume solid waste simultaneously.
Description
Technical Field
The invention relates to the technical field of environmental engineering, in particular to a sewage filtering device convenient to install and clean.
Background
Environmental engineering is a branch of environmental science, mainly researches how to protect and reasonably utilize natural resources, solves increasingly serious environmental problems by scientific means, improves environmental quality, and promotes environmental protection and social development, mainly researches on prevention and treatment technologies of waste gas, waste water, solid wastes, noise, radioactive substances causing pollution, heat, electromagnetic waves and the like, in the waste water treatment process, a grating is generally used for filtering inlet water, large-volume solid wastes are prevented from entering a reaction tank for waste water treatment, small-volume solid wastes such as sand stones and the like still flow into the reaction tank for waste water treatment, at present, in order to avoid the influence of small particles such as sand stones and the like on waste water treatment, a sand basin is generally used for precipitating the solid wastes or a filter screen is used for simple filtration, but the filter device in the market is difficult to be directly matched with the grating for use, the filter screen takes place the condition of filter screen mesh jam easily under large-traffic rivers, and current filter screen installation flow is complicated, and the filter screen after blockking up is difficult to timely clearance, leads to the waste water flow to reduce easily, and the filter effect reduces, and current filter equipment adopts single installation usually simultaneously, can't satisfy different length water inlet installation filter equipment.
Disclosure of Invention
The invention provides a sewage filtering device convenient to install and clean, which can effectively solve the problems that the filtering device in the current market is difficult to be directly matched with a grating for use, the filter screen is easy to block meshes of the filter screen under high-flow water flow, the existing filter screen is complex in installation process, the blocked filter screen is difficult to clean in time, the waste water flow is easy to reduce, the filtering effect is reduced, and meanwhile, the existing filtering device is usually installed singly, and the problem that the filtering device cannot be installed at water inlets with different lengths can not be met.
In order to achieve the purpose, the invention provides the following technical scheme: a sewage filtering device convenient to install and clean comprises a device body, an installation base, an installation cavity, a first installation rotating shaft, a transmission worm wheel, a fixing hole, a fixing plate, a limiting installation block, an adjusting spring, a clamping block, a fixing shaft, a first installation rod, a splicing groove, a second installation rod, a splicing lug, a single ear ring installation part, a worm, a first key groove, an installation channel, a grating, an installation lug, a handle, a rotating groove, a power rotating shaft, a second key groove, a first installation frame, a second installation rotating shaft, a transmission belt, a filter screen, an installation groove, a second installation frame, a baffle, a sealing ring and a gauze bag, wherein the installation base is arranged at the bottom of the device body, the installation cavity is arranged in the middle of the installation base, the fixing hole is arranged at the bottom of the installation cavity, the first installation rotating shaft is installed inside the installation cavity, and the transmission, a transmission worm wheel is installed at one end of the first installation rotating shaft and one end of the transmission rotating shaft, a fixing plate is welded at the position of the first installation rotating shaft corresponding to the fixing hole, a limiting installation block is arranged above the installation base, an adjusting spring is installed inside the limiting installation block and fixedly connected with the fixture block through a spring installation seat, a fixing shaft is installed at one end of the fixture block, a first installation rod is welded above one side of the installation base, a splicing groove is formed in one side of the first installation rod, a second installation rod is welded above the other side of the installation base, a splicing lug is formed in one side of the second installation rod, a single-lug-ring installation piece is installed on one side of the second installation rod, a worm is installed in the middle of the single-lug-ring installation piece, a first key groove is formed in the top of the worm, and an, the grid is installed on one side of the first installation rod, an installation lug is arranged at the position, corresponding to the installation channel, of the grid, a handle is installed on the upper portion of the grid, a rotation groove is formed in one side of the upper portion of the second installation rod, a power rotation shaft is arranged in the rotation groove, a second key groove is formed in the middle of the power rotation shaft, a first installation frame is installed at the position, adjacent to the second installation rod and the first installation rod, of the second installation rod, a second installation rotation shaft is formed in the middle of the first installation frame and fixedly connected with the power rotation shaft through a transmission belt, filter screens are installed on the upper portion and the lower portion of the first installation frame, installation grooves are formed in two sides of the first installation frame, a second installation frame is installed on one side of the installation grooves, a baffle is arranged in, and gauze bags are arranged at the bottoms of the second mounting frame and the baffle.
Preferably, the fixture block is fixedly connected with the limiting installation block through a fixing shaft.
Preferably, the grid is a stainless steel member.
Preferably, the bottom of the fixing plate is adhered with a rubber sheet.
Preferably, the second mounting bar height is twice the first mounting bar height.
Preferably, the inner edge of the splicing groove is matched with the outer edge of the splicing lug, and the shape of the splicing lug is trapezoidal.
Preferably, the mounting channel is internally provided with a ball.
Preferably, a sealing bearing is arranged in the middle of the second mounting rotating shaft.
Preferably, the handle is internally provided with anti-skid grains.
Compared with the prior art, the invention has the beneficial effects that: the grating and the filter screen are arranged, the large-volume solid waste in the sewage is cleaned through the grating, and part of small-volume solid waste in the sewage is cleaned through the filter screen, so that the subsequent sewage treatment is facilitated; the second mounting rotating shaft and the power rotating shaft are arranged, so that the second mounting rotating shaft and the first mounting frame can be effectively driven to rotate through the power rotating shaft, the filter screen with the surface coated with excessive solid wastes is rotated to the upper part, the solid wastes can be conveniently cleaned, and meanwhile, the other filter screen can continuously play a role in filtering small-volume solid wastes; the splicing lug and the splicing groove are arranged, so that a plurality of device bodies can be spliced conveniently, the installation and splicing can be performed conveniently according to water flow notches with different lengths, and the complicated process that the conventional filtering device needs to customize the filtering device according to the water flow notches is solved; the fixing plate and the first mounting rotating shaft are arranged, the first mounting rotating shaft and the transmission rotating shaft are rotated through rotation of the worm, the fixing plate welded to one side of the first mounting rotating shaft extends outwards in the rotating process of the first mounting rotating shaft and is inserted into the soil ground or a slotted hole which is already formed, the device body can be rapidly and effectively mounted, and the problems that the existing filtering device is complex to mount and inconvenient to dismount after being mounted are solved; the second mounting frame and the baffle are arranged, and the gauze bags are mounted at the bottoms of the second mounting frame and the baffle, so that when the filter screen attached with more small-volume solid wastes turns to the upper part, the small-volume solid wastes slide into the gauze bags along the baffle, and the filter screen can be reused after being cleaned; the sealing ring is arranged to increase the friction force between the second mounting frame and the interior of the mounting groove and ensure that the second mounting frame can be effectively and stably mounted in the mounting groove; the fixture block and the adjusting spring are arranged, so that the first mounting frame is prevented from being pushed to turn over by water flow during working, and the stability of the first mounting frame and the filter screen in the filtering process is ensured; the installation channel, the installation convex block and the lifting handle are arranged, so that the installation and the replacement of the grating are facilitated. The first key groove and the second key groove are arranged, so that the worm and the transmission rotating shaft can be conveniently rotated by shaking the handle, and the stable rotation of the worm and the transmission rotating shaft is ensured.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the screen bag mounting structure of the present invention;
FIG. 3 is a schematic view of the mounting structure of the fixing plate of the present invention;
FIG. 4 is a schematic view of the drive belt mounting arrangement of the present invention;
FIG. 5 is a schematic view of the structure of the region A of the present invention;
reference numbers in the figures: 1. a device body; 2. installing a base; 3. installing a chamber; 4. a first mounting shaft; 5. a transmission rotating shaft; 6. a drive worm gear; 7. a fixing hole; 8. a fixing plate; 9. a limiting mounting block; 10. adjusting the spring; 11. a clamping block; 12. a fixed shaft; 13. a first mounting bar; 14. splicing the grooves; 15. a second mounting bar; 16. splicing the bumps; 17. a single ear ring mount; 18. a worm; 19. a first keyway; 20. installing a channel; 21. a grid; 22. mounting a bump; 23. a handle; 24. a rotating groove; 25. a power shaft; 26. a second keyway; 27. a first mounting bracket; 28. a second mounting rotating shaft; 29. a drive belt; 30. a filter screen; 31. mounting grooves; 32. a second mounting bracket; 33. a baffle plate; 34. a seal ring; 35. a gauze bag.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1-5, the present invention provides a technical solution, a sewage filtering apparatus convenient for installation and cleaning, comprising an apparatus body 1, an installation base 2, an installation chamber 3, a first installation rotating shaft 4, a transmission rotating shaft 5, a transmission worm wheel 6, a fixing hole 7, a fixing plate 8, a limit installation block 9, an adjusting spring 10, a fixture block 11, a fixing shaft 12, a first installation rod 13, a splicing groove 14, a second installation rod 15, a splicing lug 16, a single ear ring installation member 17, a worm 18, a first key groove 19, an installation groove 20, a grating 21, an installation lug 22, a handle 23, a rotation groove 24, a power rotating shaft 25, a second key groove 26, a first installation frame 27, a second installation rotating shaft 28, a transmission belt 29, a filter screen 30, an installation groove 31, a second installation frame 32, a baffle 33, a sealing ring 34 and a gauze bag 35, wherein the installation base 2 is arranged at the bottom of the apparatus body 1, the middle part of the mounting base 2 is provided with a mounting cavity 3, the bottom of the mounting cavity 3 is provided with a fixed hole 7, the mounting cavity 3 is internally provided with a first mounting rotating shaft 4, one side of the first mounting rotating shaft 4 is provided with a transmission rotating shaft 5, one end of the first mounting rotating shaft 4 and one end of the transmission rotating shaft 5 are both provided with a transmission worm wheel 6, the position of the first mounting rotating shaft 4 corresponding to the fixed hole 7 is welded with a fixed plate 8, the upper part of the mounting base 2 is provided with a limit mounting block 9, the limit mounting block 9 is internally provided with an adjusting spring 10, the adjusting spring 10 is fixedly connected with a clamping block 11 through a spring mounting seat, one end of the clamping block 11 is provided with a fixed shaft 12, the upper part of one side of the mounting base 2 is welded with a first mounting rod 13, one side of the first mounting rod 13 is provided with, a single-lug-ring mounting piece 17 is mounted on one side of a second mounting rod 15, a worm 18 is mounted in the middle of the single-lug-ring mounting piece 17, a first key groove 19 is formed in the top of the worm 18, a mounting channel 20 is formed in the same side of a first mounting rod 13 and a second mounting rod 15, a grating 21 is mounted on one side of the first mounting rod 13, a mounting lug 22 is formed in the position, corresponding to the mounting channel 20, of the grating 21, a handle 23 is mounted on the upper portion of the grating 21, a rotating groove 24 is formed in one side of the upper portion of the second mounting rod 15, a power rotating shaft 25 is arranged in the rotating groove 24, a second key groove 26 is formed in the middle of the power rotating shaft 25, a first mounting frame 27 is mounted in the position, adjacent to the first mounting rod 15 and the first mounting rod 13, a second mounting rotating shaft 28 is formed in the middle of the first mounting frame 27, mounting grooves 31 are formed in two sides of the first mounting frame 27, a second mounting frame 32 is mounted on one side of each mounting groove 31, a baffle 33 is arranged in the middle of each second mounting frame 32, the second mounting frame 32 is located inside the corresponding mounting groove 31 and is provided with a sealing ring 34, and a gauze bag 35 is mounted at the bottom of each second mounting frame 32 and the bottom of each baffle 33.
In order to guarantee that the fixture block 11 can be effectively fixedly connected with the limiting installation block 9, the first installation frame 27 can effectively extrude the fixture block 11 into the limiting installation block 9 in the rotating process, and the fixture block 11 can be restored to the original position under the action of the fixing shaft 11 and the adjusting spring 10 to avoid the position movement of the first installation frame 27 in the working process, preferably, the fixture block 11 is fixedly connected with the limiting installation block 9 through the fixing shaft 12
In order to ensure that the grid 21 has good mechanical properties and corrosion resistance, prevent the grid 21 from being corroded and damaged by corrosive waste water in long-term use, and prevent the grid 21 from being damaged by impact of large-volume solid wastes, in the embodiment, the grid 21 is preferably a stainless steel member.
In order to increase the friction force between the fixing plate 8 and the installation ground, and ensure that the device body 1 is not flushed away by water flow when the installation position is in a hard texture surface such as cement, in the embodiment, preferably, the bottom of the fixing plate 8 is covered with a rubber sheet.
In order to facilitate the installation of the power rotating shaft 25 on the upper portion of the second installation rod 15, so that the first installation frame 27 can be effectively driven to rotate by shaking the handle, and the position of the shaking handle is prevented from being submerged by waste water, in the embodiment, it is preferable that the height of the second installation rod 15 is twice the height of the first installation rod 13.
In order to ensure that the splicing lug 16 can be effectively installed in the splicing groove 14, the splicing of a plurality of device bodies 1 is facilitated through the matching of the splicing groove 14 and the splicing lug 16, and meanwhile, the stability of the adjacent device bodies 1 after splicing needs to be ensured.
In order to facilitate the installation of the installation protrusions 22 formed on the two sides of the grille 21 in the installation grooves 20 effectively in a sliding manner, and facilitate the user to lift the grille 21 by using the handle 23, in this embodiment, preferably, balls are installed inside the installation grooves 20.
In order to ensure that the second installation rotating shaft 28 can be effectively driven by the transmission belt 29, so that the second installation rotating shaft 28 is stable in rotation, and meanwhile, the phenomenon that water flows into the second installation rod 15 through the installation gap of the second installation rotating shaft 28 to corrode and damage the transmission belt 29 is avoided, in the embodiment, preferably, a sealing bearing is installed in the middle of the second installation rotating shaft 28.
In order to facilitate the user to lift the grating 21 by using the handle 23, and avoid the occurrence of the condition of hand slip when using the handle 23, in the embodiment, preferably, the handle 23 is internally provided with anti-slip lines.
The working principle and the using process of the invention are as follows: when the device is installed, the handle 23 is held tightly, the installation lugs 22 arranged on two sides of the grating 21 extend into the installation channel 20, the grating 21 is stably installed on one side of the first installation rod 13 and the second installation rod 15 through the installation channel 20, the device body 1 is arranged in a sewage circulation notch, a plurality of device bodies 1 are arranged according to the width of the water flow notch, the stable interconnection of the device bodies 1 is ensured through the splicing lugs 16 and the splicing grooves 14 arranged on two sides of the device body 1, the shaking handle is installed on the top of the worm 18, the first key groove 19 arranged on the top of the worm 18 ensures that the shaking handle can enable the worm 18 to rotate, the rotation of the worm 18 drives the first installation rotating shaft 4 and the transmission rotating shaft 5 in the installation base 2 to rotate, under the matching of the transmission rotating shaft 5, the fixing plates 8 welded on the side edges of the two first installation rotating shafts 4 extend out of the installation base 2 through the fixing holes 7, extend into the soil or the slotted hole which is arranged in advance, play a certain supporting and fixing role, prevent the device body 1 from being washed down by water flow when in use, the polluted waste water passes through the grating 21 and the filter screen 30, most solid waste is filtered by the device body 1, and facilitate the subsequent waste water treatment, when more small-volume solid waste is attached to the surface of the filter screen 30 at the bottom, the grating 21 is lifted out through the handle 23, the grating 21 is prevented from interfering the rotation of the first mounting frame 27, one end of the second mounting frame 32 is arranged in the mounting groove 31, the shaking handle is arranged in the rotating groove 24 where the power rotating shaft 25 is positioned, the power rotating shaft 25 is driven to rotate through the second key slot 26 arranged at the upper part of the power rotating shaft 25, the power rotating shaft 25 drives the transmission belt 29 and the second mounting rotating shaft 28 to rotate, thereby ensuring the effective rotation of the first mounting frame 27, and the filter screen 30 attached with more impurities, the cleaned filter screen 30 is rotated to the lower part for continuous filtration, small-volume solid waste on the surface of the filter screen 30 with more impurities attached to the upper part can slide downwards through the baffle 33 arranged in the middle of the second mounting frame 32, so that the small-volume solid waste can effectively slide into the gauze bag 35 arranged at the bottom of the second mounting frame 32 through the baffle 33, the second mounting frame 32 is taken down for treatment after the filter screen 30 is cleaned, the filter screen 30 is convenient to turn over for use next time, the limiting mounting block 9 is arranged at the bottom of the mounting base 2, the fixture block 11 is extruded into the limiting mounting block 9 when the first mounting frame 27 is turned over, after the first mounting frame 27 is turned over, the fixture block 11 is popped out by the deformation acting force of the adjusting spring 10, and the filter screen 30 at the lower part of the first mounting frame 27 can not reversely rotate due to the impulsive force of water flow in the filtering process, the stability of the first mounting bracket 27 and the filter screen 30 in the working process is ensured.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a sewage filter equipment convenient to installation clearance, including device body (1), installation base (2), installation cavity (3), first installation pivot (4), transmission pivot (5), transmission worm wheel (6), fixed orifices (7), fixed plate (8), spacing installation piece (9), regulating spring (10), fixture block (11), fixed axle (12), first installation pole (13), concatenation recess (14), second installation pole (15), concatenation lug (16), monaural ring installed part (17), worm (18), first keyway (19), installation channel (20), grid (21), installation lug (22), handle (23), rotation groove (24), power pivot (25), second keyway (26), first mounting bracket (27), second installation pivot (28), driving belt (29), filter screen (30) Mounting groove (31), second mounting bracket (32), baffle (33), sealing washer (34) and gauze bag (35), its characterized in that: the device is characterized in that an installation base (2) is arranged at the bottom of the device body (1), an installation cavity (3) is arranged in the middle of the installation base (2), a fixing hole (7) is arranged at the bottom of the installation cavity (3), a first installation rotating shaft (4) is installed inside the installation cavity (3), a transmission rotating shaft (5) is installed on one side of the first installation rotating shaft (4), a transmission worm wheel (6) is installed at one end of the first installation rotating shaft (4) and one end of the transmission rotating shaft (5), a fixing plate (8) is welded at the position, corresponding to the fixing hole (7), of the first installation rotating shaft (4), a limiting installation block (9) is arranged above the installation base (2), an adjusting spring (10) is installed inside the limiting installation block (9), the adjusting spring (10) is fixedly connected with a clamping block (11) through a spring installation seat, a fixing shaft (12) is installed, the mounting structure is characterized in that a first mounting rod (13) is welded above one side of the mounting base (2), a splicing groove (14) is formed in one side of the first mounting rod (13), a second mounting rod (15) is welded above the other side of the mounting base (2), a splicing lug (16) is formed in one side of the second mounting rod (15), a single-lug-ring mounting piece (17) is mounted on one side of the second mounting rod (15), a worm (18) is mounted in the middle of the single-lug-ring mounting piece (17), a first key groove (19) is formed in the top of the worm (18), a mounting channel (20) is formed in the same side of the first mounting rod (13) and the second mounting rod (15), a grating (21) is mounted on one side of the first mounting rod (13), a mounting lug (22) is formed in the position, corresponding to the mounting channel (20), a handle (23) is mounted on the upper, the improved structure is characterized in that a rotating groove (24) is formed in one side of the upper portion of a second mounting rod (15), a power rotating shaft (25) is arranged in the rotating groove (24), a second key groove (26) is formed in the middle of the power rotating shaft (25), a first mounting frame (27) is mounted at the adjacent position of the second mounting rod (15) and a first mounting rod (13), a second mounting rotating shaft (28) is formed in the middle of the first mounting frame (27), the second mounting rotating shaft (28) is fixedly connected with the power rotating shaft (25) through a transmission belt (29), filter screens (30) are mounted on the upper portion and the lower portion of the first mounting frame (27), mounting grooves (31) are formed in both sides of the first mounting frame (27), a second mounting frame (32) is mounted on one side of the mounting grooves (31), a baffle (33) is arranged in the middle of the second mounting frame (32), and a sealing ring (34) is mounted at the position, and a gauze bag (35) is arranged at the bottom of the second mounting frame (32) and the baffle (33).
2. The sewage filtering device convenient to install and clean as claimed in claim 1, wherein the clamping block (11) is fixedly connected with the limiting installation block (9) through a fixed shaft (12).
3. A sewage filter unit easy to install and clean according to claim 1, characterized in that said grating (21) is a stainless steel member.
4. An easy-to-install and clean sewage filtering device according to claim 1, wherein the bottom of the fixing plate (8) is coated with a rubber sheet.
5. An installation and cleaning facilitating sewage filtering device according to claim 1, wherein said second installation rod (15) has a height twice the height of said first installation rod (13).
6. An easy-to-install and clean sewage filter device according to claim 1, wherein the inner edge of the splicing groove (14) and the outer edge of the splicing lug (16) are matched, and the shape of the splicing lug (16) is set to be trapezoidal.
7. An installation and cleaning facilitating sewage filtering device according to claim 1 wherein said installation channel (20) is internally installed with balls.
8. An easy-to-install-clean sewage filtering apparatus according to claim 1, wherein a seal bearing is installed in the middle of the second installation rotating shaft (28).
9. The sewage filtering device convenient to install and clean as claimed in claim 1, wherein the handle (23) is internally provided with anti-skid lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810345512.XA CN108434826B (en) | 2018-04-17 | 2018-04-17 | Sewage filtering device convenient to install and clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810345512.XA CN108434826B (en) | 2018-04-17 | 2018-04-17 | Sewage filtering device convenient to install and clean |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108434826A CN108434826A (en) | 2018-08-24 |
| CN108434826B true CN108434826B (en) | 2021-07-13 |
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ID=63200096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810345512.XA Active CN108434826B (en) | 2018-04-17 | 2018-04-17 | Sewage filtering device convenient to install and clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108434826B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109011788B (en) * | 2018-09-12 | 2021-05-04 | 边赛 | High-efficiency urban sewage treatment system |
| CN109824210B (en) * | 2019-03-21 | 2023-09-05 | 重庆市梁平区畜牧渔业发展中心 | Aquaculture tail water treatment system and method |
| CN110282790A (en) * | 2019-07-29 | 2019-09-27 | 马鞍山市新桥工业设计有限公司 | A kind of self-cleaning sewage disposal device |
| CN110255788B (en) * | 2019-07-29 | 2021-09-28 | 马鞍山市新桥工业设计有限公司 | Garbage sorting pretreatment system |
| CN110642313A (en) * | 2019-10-31 | 2020-01-03 | 苏州耀水源环境科技有限公司 | Sewage treatment device convenient to clean |
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