CN221399259U - Automatic flow device is abandoned to filtration rainwater - Google Patents
Automatic flow device is abandoned to filtration rainwater Download PDFInfo
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- CN221399259U CN221399259U CN202323601355.XU CN202323601355U CN221399259U CN 221399259 U CN221399259 U CN 221399259U CN 202323601355 U CN202323601355 U CN 202323601355U CN 221399259 U CN221399259 U CN 221399259U
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- fixing plate
- barrel
- filter screen
- plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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Abstract
The utility model relates to the technical field of rainwater treatment, in particular to an automatic rainwater filtering and discarding device, which comprises a barrel, wherein a floating disc is slidably connected to the inner wall of the barrel, a drain pipe is arranged on the right side of the outer wall of the barrel through a connecting hole, baffles are arranged on the inner wall of the barrel and positioned on the upper side and the lower side of the barrel, the two baffles are connected through a frame, a filter screen is arranged on the inner wall of the frame, a cleaning and collecting mechanism is arranged on the inner wall of the barrel, and the problem that a large amount of impurities are attached to the filtering surface of the filter screen of the traditional automatic rainwater filtering and discarding device after the filter screen is used for a long time is solved by arranging the cleaning and collecting mechanism, so that the flow of rainwater passing through the filter screen is reduced, and the impurity cleaning and collecting of the filtering surface of the filter screen are realized, thereby the drainage efficiency of the rainwater discarding device is improved.
Description
Technical Field
The utility model relates to the technical field of rainwater treatment, in particular to an automatic rainwater filtering and discarding device.
Background
An automatic rainwater filtering and discarding device is a device for managing and treating rainwater, and is generally used in urban roads, parking lots, large buildings and the like. The main function of the device is to filter and purify the rainwater before the rainwater flows into the drainage system, so that the pollution of the rainwater discharge to the surrounding environment is reduced.
The current automatic filtration rainwater discarding device adopts the filter screen to filter the impurity in the rainwater, and the filter screen can be at its filtration surface a large amount of impurity that adhere to after long-time use, leads to the rainwater to pass the flow reduction of filter screen to make the drainage efficiency who discards the device to reduce, consequently need an automatic filtration rainwater discarding device to improve above-mentioned problem.
Disclosure of utility model
The utility model aims to provide an automatic rainwater filtering and discarding device.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
an automatic filtration rainwater discarding device comprises a barrel, wherein a floating disc is slidingly connected on the inner wall of the barrel, a drain pipe is arranged on the right side of the outer wall of the barrel through a connecting hole, baffle plates are arranged on the inner wall of the barrel and positioned on the upper side and the lower side, the two baffle plates are connected through a frame, a filter screen is arranged on the inner wall of the frame, a cleaning and collecting mechanism is arranged on the inner wall of the barrel and comprises an upper fixing plate, a driving motor is arranged on the end face of the upper fixing plate, a driving end of the driving motor is provided with a screw rod, the screw rod is connected with a threaded block through threads, the cleaning and collecting mechanism further comprises a lower fixing plate, a limit rod is arranged on the corresponding side walls of the upper fixing plate and the lower fixing plate, a sliding block is slidingly connected on the outer wall of the limit rod, install the collection box on the corresponding lateral wall of screw thread piece and gag lever post, the connecting plate is installed to the inner chamber bottom of collection box, install the spiller on the terminal surface of connecting plate, the opening has been seted up on the terminal surface of collection box and on the right side, the drain net is installed through the spread groove to the bottom of slider, the dirt mouth has been seted up on the left side wall of slider, the screw thread piece has been seted up on the slider, there is the closing plate through hinge connection on the left side wall of slider, the mounting groove has been seted up on the closing plate and corresponding with the screw thread piece, the closing plate passes through the mounting groove and installs the spring, the other end of spring is provided with the inserted bar, be provided with the handle on the outer wall of inserted bar, the timer is installed to one side that just is located driving motor on the terminal surface of upper fixed plate.
As a preferable scheme of the utility model, the upper fixing plate and the lower fixing plate are fixedly connected with the inner wall of the cylinder body, and the limiting rod is rotationally connected with the lower end of the screw rod through the connecting hole.
As a preferable scheme of the utility model, the driving motor and the lower fixing plate are arranged in parallel, and the screw rod and the limiting rod are arranged in parallel.
As a preferable scheme of the utility model, a water inlet pipe is arranged on the left side of the outer wall of the cylinder body through a connecting hole, a waste flow pipe is arranged on the front side of the outer wall of the cylinder body through a connecting hole, a cover plate is arranged on the inner wall of the cylinder body, and a movable groove is formed on the left side wall of the sealing plate and corresponds to the handle.
As a preferable scheme of the utility model, the cross section of the shovel blade is in a triangular structure, and the width of the shovel blade is the same as that of the filter screen.
As a preferable scheme of the utility model, the two baffles are positioned on the same straight line, the upper fixing plate is provided with a through hole, and the driving shaft of the driving motor penetrates through the through hole and is rotationally connected with the upper fixing plate.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the cleaning and collecting mechanism is arranged in the automatic rainwater filtering and discarding device, the driving motor in the assembly is utilized to drive the screw rod to rotate forwards, the threaded block is attached to the surface of the filter screen with the sliding block and moves upwards, and the scraper blade is used for scraping impurities on the surface of the filter screen in the upward moving process; the impurity after the shovel is carried out in the slider through the inclined plane of spiller, and the slider is collected impurity, has solved current automatic filtration rainwater through setting up clearance collection mechanism and has abandoned a large amount of impurity that can adhere to at its filtration surface after long-time use of class device filter screen, makes the rainwater pass the problem that the flow of filter screen reduces, has realized the impurity clearance and the collection of filter screen filtering surface to the drainage efficiency who abandons class device has been improved.
Drawings
FIG. 1 is a schematic view of a three-dimensional cut-away structure of the present utility model;
FIG. 2 is a schematic perspective view of the present utility model;
FIG. 3 is a schematic view of a cleaning and collecting mechanism according to the present utility model;
Fig. 4 is a schematic view showing a cut-away structure of the collecting box of the present utility model.
In the figure: 1. a cylinder; 2. a floating plate; 3. a drain pipe; 4. a baffle; 5. a frame; 6. a filter screen; 7. cleaning a collecting mechanism; 701. an upper fixing plate; 702. a driving motor; 703. a screw rod; 704. a screw block; 705. a lower fixing plate; 706. a limit rod; 707. a slide block; 708. a collection box; 709. a connecting plate; 710. a shovel blade; 711. an opening; 712. a water leakage net; 713. a sewage taking port; 714. a jack; 715. a sealing plate; 716. a mounting groove; 717. a spring; 718. a rod; 719. a handle; 720. a timer; 8. a water inlet pipe; 9. discarding the flow tube; 10. and a cover plate.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.
Examples: referring to fig. 1-3, an automatic rainwater filtration and drainage device comprises a barrel 1, a floating disc 2 is slidingly connected on the inner wall of the barrel 1, a drain pipe 3 is arranged on the right side of the outer wall of the barrel 1 through a connecting hole, baffle plates 4 are arranged on the inner wall of the barrel 1 and positioned on the upper side and the lower side, two baffle plates 4 are connected through a frame 5, a filter screen 6 is arranged on the inner wall of the frame 5, a cleaning and collecting mechanism 7 is arranged on the inner wall of the barrel 1, the cleaning and collecting mechanism 7 comprises an upper fixing plate 701, a driving motor 702 is arranged on the end face of the upper fixing plate 701, a screw rod 703 is arranged at the driving end of the driving motor 702, the screw rod 703 is connected with a screw block 704 through threads, the cleaning and collecting mechanism 7 further comprises a lower fixing plate 705, a limiting rod 706 is arranged on the corresponding side walls of the upper fixing plate 701 and the lower fixing plate 705, a sliding block 707 is slidingly connected on the outer wall of the limiting rod 706, the collecting box 708 is arranged on the corresponding side wall of the screw block 704 and the limiting rod 706, the connecting plate 709 is arranged at the bottom of the inner cavity of the collecting box 708, the scraper knife 710 is arranged on the end surface of the connecting plate 709, the opening 711 is arranged on the right side of the end surface of the collecting box 708, the water leakage net 712 is arranged at the bottom of the sliding block 707 through a connecting groove, the pollution taking opening 713 is arranged on the left side wall of the sliding block 707, the screw block 704 is arranged on the sliding block 707, the sealing plate 715 is connected with the left side wall of the sliding block 707 through a hinge, the mounting groove 716 is arranged on the sealing plate 715 and corresponds to the screw block 704, the spring 717 is arranged on the sealing plate 715 through the mounting groove 716, the inserting rod 718 is arranged at the other end of the spring 717, the handle 719 is arranged on the outer wall of the inserting rod 718, the timer 720 is arranged on the end surface of the upper fixing plate 701 and is arranged on one side of the driving motor 702, the driving motor 702 in the assembly is utilized to drive the screw 703 to rotate positively, the screw block 704 is attached to the surface of the filter screen 6 by the sliding block 707 and moves upwards, and the scraper knife 710 scrapes impurities on the surface of the filter screen 6 in the process of moving upwards; in the sliding block 707 of the removed impurities through the inclined plane of the scraper knife 710, the sliding block 707 collects the impurities, and the problem that the flow rate of the rainwater passing through the filter screen 6 is reduced due to the fact that a large amount of impurities are attached to the filter screen 6 of the existing automatic rainwater filtering and discarding device after the filter screen 6 is used for a long time is solved by arranging the cleaning and collecting mechanism 7, so that the impurity cleaning and collecting of the filter surface of the filter screen 6 are realized, and the drainage efficiency of the rainwater discarding device is improved.
In this embodiment, referring to fig. 1 to 4, both the upper fixing plate 701 and the lower fixing plate 705 are fixedly connected to the inner wall of the cylinder 1, and the limit rod 706 is rotatably connected to the lower end of the screw 703 through a connection hole; the driving motor 702 and the lower fixing plate 705 are arranged in parallel, and the screw rod 703 and the limiting rod 706 are arranged in parallel; a water inlet pipe 8 is arranged on the left side of the outer wall of the cylinder body 1 through a connecting hole, a waste pipe 9 is arranged on the front side of the outer wall of the cylinder body 1 through a connecting hole, a cover plate 10 is arranged on the inner wall of the cylinder body 1, and a movable groove is formed on the left side wall of the sealing plate 715 and corresponds to the handle 719; a movable groove is formed in the left side wall of the sealing plate 715 and corresponds to the handle 719, so that the handle 719 drives the insert 718 to move up and down to operate, and the sealing plate 715 is opened and closed;
In this embodiment, referring to fig. 1, 3 and 4, the cross section of the blade 710 is configured in a triangular structure, and the width of the blade 710 is the same as the width of the filter screen 6; the two baffles 4 are positioned on the same straight line, a through hole is formed in the upper fixed plate 701, and a driving shaft of the driving motor 702 penetrates through the through hole and is rotationally connected with the upper fixed plate 701;
Working principle: when the automatic rainwater filtering and discarding device is used, a timer 720 is used for setting a certain period of time, when the time set by the timer 720 is up, the timer 720 transmits information to a control center, the control center sends an instruction to drive a driving motor 702 to work, the driving motor 702 drives a screw rod 703 to rotate positively, the screw rod 703 moves upwards along with a threaded block 704, the threaded block 704 is attached to a filtering surface of a filter screen 6 and moves upwards along with a sliding block 707, the sliding block 707 moves upwards along with a scraper 710 through the connection effect of a connecting plate 709, the scraper 710 is attached to the filtering surface of the filter screen 6, the sharp edge at the upper end of the scraper 710 is used for scraping impurities on the surface of the filter screen 6, the scraper 710 moves upwards and cleans the impurities, the impurities under the scraper enter an inner cavity of the sliding block 707 through the inclined surface of the scraper 710, after the rainwater flows out of the position of the sliding block 707 in the moving process of the sliding block 707, the control center starts the driving motor 702 to rotate reversely along with the sliding block 703, the sliding block 703 moves downwards along with the sliding block 707 to the lowest position, and then stops working; the staff can hold handle 719 drive inserted bar 718 and move downwards, pull in the outside, make inserted bar 718 leave jack 714, open closing plate 715, then take out centralized processing to the impurity in the slider 707, then hold handle 719 drive inserted bar 718 and move downwards again, and inwards push handle 719, handle 719 drive closing plate 715 coincide with getting dirty mouthful 713, then loosen handle 719, realize closing plate 715 in jack 714 is carried out to drive inserted bar 718 under the effect of mounting groove 716, through setting up clearance collection mechanism 7, a large amount of impurity that can adhere to at its filtering surface after long-time use of current automatic filtration rainwater abandon a class device filter screen 6 has been solved, make the problem that the flow of rainwater through filter screen 6 reduces, the impurity clearance and the collection of filter screen 6 filtering face have been realized, thereby drainage efficiency of abandon class device has been improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an automatic filtration rainwater abandons class device, includes barrel (1), its characterized in that: the novel cleaning and collecting device is characterized in that a floating disc (2) is slidably connected to the inner wall of the barrel (1), a drain pipe (3) is arranged on the right side of the outer wall of the barrel (1) through a connecting hole, baffle plates (4) are arranged on the inner wall of the barrel (1) and located on the upper side and the lower side, the two baffle plates (4) are connected through a frame (5), a filter screen (6) is arranged on the inner wall of the frame (5), and a cleaning and collecting mechanism (7) is arranged on the inner wall of the barrel (1);
The cleaning and collecting mechanism (7) comprises an upper fixing plate (701), a driving motor (702) is arranged on the end face of the upper fixing plate (701), a screw rod (703) is arranged at the driving end of the driving motor (702), a threaded block (704) is arranged on the end face of the screw rod (703) in a threaded mode, the cleaning and collecting mechanism (7) further comprises a lower fixing plate (705), a limit rod (706) is arranged on the corresponding side wall of the upper fixing plate (701) and the corresponding side wall of the lower fixing plate (705), a sliding block (707) is connected onto the outer wall of the limit rod (706) in a sliding mode, a collecting box (708) is arranged on the corresponding side wall of the threaded block (704) and the limit rod (706), a connecting plate (709) is arranged at the bottom of an inner cavity of the collecting box (708), a shovel blade (710) is arranged on the end face of the connecting plate (709), an opening (711) is arranged on the right side of the end face of the collecting box, a water leakage net (712) is arranged at the bottom of the sliding block (707) through a connecting groove, a sewage taking opening (713) is arranged on the left side wall of the sliding block (707), a hinge (707) is arranged on the left side wall of the sliding block (713), mounting grooves (716) are formed in the sealing plate (715) and correspond to the threaded blocks (704), springs (717) are mounted on the sealing plate (715) through the mounting grooves (716), inserting rods (718) are arranged at the other ends of the springs (717), handles (719) are arranged on the outer walls of the inserting rods (718), and a timer (720) is mounted on the end face of the upper fixing plate (701) and located on one side of the driving motor (702).
2. An automatic filtration stormwater drainage device as claimed in claim 1, wherein: the upper fixing plate (701) and the lower fixing plate (705) are fixedly connected with the inner wall of the cylinder body (1), and the limiting rod (706) is rotatably connected with the lower end of the screw rod (703) through a connecting hole.
3. An automatic filtration stormwater drainage device as claimed in claim 1, wherein: the driving motor (702) and the lower fixing plate (705) are arranged in parallel, and the screw rod (703) and the limiting rod (706) are arranged in parallel.
4. An automatic filtration stormwater drainage device as claimed in claim 1, wherein: the novel water-saving device is characterized in that a water inlet pipe (8) is arranged on the left side of the outer wall of the cylinder body (1) through a connecting hole, a waste pipe (9) is arranged on the front side of the outer wall of the cylinder body (1) through a connecting hole, a cover plate (10) is arranged on the inner wall of the cylinder body (1), and a movable groove is formed in the left side wall of the sealing plate (715) and corresponds to the handle (719).
5. An automatic filtration stormwater drainage device as claimed in claim 1, wherein: the cross section of the shovel blade (710) is in a triangular structure, and the width of the shovel blade (710) is the same as that of the filter screen (6).
6. An automatic filtration stormwater drainage device as claimed in claim 1, wherein: the two baffles (4) are positioned on the same straight line, a through hole is formed in the upper fixed plate (701), and a driving shaft of the driving motor (702) penetrates through the through hole and is rotationally connected with the upper fixed plate (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323601355.XU CN221399259U (en) | 2023-12-27 | 2023-12-27 | Automatic flow device is abandoned to filtration rainwater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323601355.XU CN221399259U (en) | 2023-12-27 | 2023-12-27 | Automatic flow device is abandoned to filtration rainwater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221399259U true CN221399259U (en) | 2024-07-23 |
Family
ID=91939085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323601355.XU Active CN221399259U (en) | 2023-12-27 | 2023-12-27 | Automatic flow device is abandoned to filtration rainwater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221399259U (en) |
-
2023
- 2023-12-27 CN CN202323601355.XU patent/CN221399259U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |