CN212757510U - Rainwater discarding and filtering device - Google Patents
Rainwater discarding and filtering device Download PDFInfo
- Publication number
- CN212757510U CN212757510U CN202020999179.7U CN202020999179U CN212757510U CN 212757510 U CN212757510 U CN 212757510U CN 202020999179 U CN202020999179 U CN 202020999179U CN 212757510 U CN212757510 U CN 212757510U
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- China
- Prior art keywords
- rainwater
- water outlet
- filtering
- sealing plug
- waste flow
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- Expired - Fee Related
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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
Abstract
The utility model relates to a class filter equipment is abandoned to rainwater, include: the water inlet and the water outlet are respectively arranged on two sides of the waste flow filtering box, a filtering net layer is arranged at the water outlet, a partition plate which is obliquely arranged towards the direction of the water outlet is arranged at the lower part of the waste flow filtering box, a water outlet is formed in the partition plate, a waste flow cavity is formed below the partition plate, a waste flow port communicated with the waste flow cavity is formed in the waste flow filtering box, an access hole is formed in the top of the waste flow filtering box, and a cover plate is arranged on the access hole; a filter screen cover clamped at the water inlet; bear in the division board is used for opening and close the closing mechanism of outlet, closing mechanism includes: a sealing plug, and an air flotation assembly. The filtering net cover is used for intercepting and filtering large sundries carried in rainwater, so that the sundries are prevented from being deposited in the flow discarding filter box and are filtered by the filtering net layer, and the cleanness degree of the rainwater is improved.
Description
Technical Field
The utility model relates to a rainwater recycle technical field, in particular to class filter equipment is abandoned to rainwater.
Background
Rainwater collection refers to the collection, water delivery, water purification, storage and other channels of rainfall runoff collected from the hardened earth surfaces of roofs, roads, squares and the like of buildings to accumulate rainwater to supply rainwater for greening, landscape water bodies, washing and underground water sources, so as to achieve the purposes of comprehensively utilizing rainwater resources and saving water. The method has the wide meanings of slowing down urban rainwater flood and underground water level reduction, controlling rainwater runoff pollution, improving urban ecological environment and the like. Rainwater collection device is one of the main equipment that carries out rainwater recycle, because certain dust can smuggle secretly in the rainwater, perhaps can carry some impurity when flowing through roofing, road etc. the rainwater can be at the inside deposit debris of device after rainwater collection device filtration treatment, causes rainwater collection device to block up, and the clearance process is comparatively loaded down with trivial details after blockking up.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a class filter equipment is abandoned to rainwater has the advantage that reduces the jam and be convenient for the clearance.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a rainwater reject flow filtration device comprising:
the water inlet and the water outlet are respectively arranged on two sides of the waste flow filtering box, a filtering net layer is arranged at the water outlet, a partition plate which is obliquely arranged towards the water outlet is arranged at the lower part of the waste flow filtering box, a water outlet is formed in the partition plate, a waste flow cavity is formed below the partition plate, a waste flow port communicated with the waste flow cavity is formed in the waste flow filtering box, an access hole is formed in the top of the waste flow filtering box, and a cover plate is arranged on the access hole;
the filtering mesh enclosure is clamped at the water inlet; and the number of the first and second groups,
bear in the division board is used for opening and close the closing mechanism of outlet, closing mechanism includes: the sealing plug is arranged in the flow discarding cavity and corresponds to the water outlet, and the air floatation assembly is connected with the sealing plug and is used for driving the sealing plug to ascend under the action of rainwater buoyancy so as to seal the water outlet.
When the technical scheme is realized, rainwater enters the drainage filter box from the water inlet, larger sundries carried in the rainwater are intercepted and filtered through the filter screen cover, the sundries are prevented from being deposited in the drainage filter box, the drainage port is kept in an open state under the action of gravity by the sealing plug in an initial state, when the rainwater is small, the buoyancy of the rainwater is insufficient to drive the sealing plug to rise to seal the drainage port, and at the moment, the rainwater flows into the drainage cavity from the drainage port and is discharged from the drainage port; after the rainfall increases, the outlet is difficult to in time with the whole discharges of rainwater, and the rainwater gathers in abandoning a class rose box, rises and drives to rise and drive the sealing plug and rise under the buoyancy of water along with the rising air supporting subassembly of water level and seals the outlet, and the rainwater is discharged from the outlet promptly and is collected to receive filter screen layer filtration at exhaust in-process, improve the clean degree of rainwater.
As an optimal solution of the present invention, the air flotation assembly includes: the sealing plug is connected with the water outlet, the connecting rod penetrates through the water outlet, the loading plate is connected with the connecting rod, and the floating ball is fixed on the loading plate.
According to the technical scheme, the floating ball drives the loading plate to float under the buoyancy action of rainwater, and drives the sealing plug to rise through the connecting rod to seal the water outlet.
As an optimized scheme of the utility model, the bottom of sealing plug is equipped with the fly leaf, be equipped with the guide arm on the division board, be equipped with on the fly leaf with guide arm matched with guide hole.
Realize above-mentioned technical scheme, cooperate through guide arm and guide hole for the sealing plug lift process is more stable.
As an optimized proposal of the utility model, the bottom of the guide rod is connected with a limit adjusting part by screw thread.
According to the technical scheme, the sealing plug is limited through the limiting adjusting piece, and the rainfall collection size can be adjusted through adjusting the height of the limiting adjusting piece.
As an optimized scheme of the utility model, the middle part of division board is equipped with the mount table, the mount table level sets up, the outlet seted up in the mount table.
According to the technical scheme, the water outlet is convenient to arrange and the sealing plug is convenient to install through the installation table.
As an optimized scheme of the utility model, be close to on the division board one side of delivery port is equipped with the sedimentation tank, be equipped with the absorption sponge strip in the sedimentation tank.
Realize above-mentioned technical scheme, because the division board slope sets up, the dust that carries in the rainwater can be washed away the gathering in the sedimentation tank to adsorb the gathering through adsorbing the sponge strip to dust.
As an optimized scheme of the utility model, the bottom of filtering the screen panel is equipped with the card dress board, abandon to flow to be equipped with on the rose box with clamp the matched with groove that clamps of dress board.
Realize above-mentioned technical scheme, realize abandoning class rose box's detachable connection through card dress board and card dress groove looks joint.
As an optimized scheme of the utility model, the sealing plug is the frustum form, the outlet with the sealing plug cooperatees.
By adopting the technical scheme, the water outlet can be more conveniently sealed by the sealing plug.
To sum up, the utility model discloses following beneficial effect has:
the embodiment of the utility model provides a through providing a rainwater abandons a class filter equipment, include: the water inlet and the water outlet are respectively arranged on two sides of the waste flow filtering box, a filtering net layer is arranged at the water outlet, a partition plate which is obliquely arranged towards the water outlet is arranged at the lower part of the waste flow filtering box, a water outlet is formed in the partition plate, a waste flow cavity is formed below the partition plate, a waste flow port communicated with the waste flow cavity is formed in the waste flow filtering box, an access hole is formed in the top of the waste flow filtering box, and a cover plate is arranged on the access hole; the filtering mesh enclosure is clamped at the water inlet; bear in the division board is used for opening and close the closing mechanism of outlet, closing mechanism includes: the sealing plug is arranged in the flow discarding cavity and corresponds to the water outlet, and the air floatation assembly is connected with the sealing plug and is used for driving the sealing plug to ascend under the action of rainwater buoyancy so as to seal the water outlet. When the rainwater drainage device is used, rainwater enters the drainage filtering box from the water inlet, larger sundries carried in the rainwater are intercepted and filtered through the filtering net cover, the sundries are prevented from being deposited in the drainage filtering box, the drainage port is kept in an open state under the action of gravity by the sealing plug in an initial state, when the rainwater is small, the buoyancy of the rainwater is insufficient to drive the sealing plug to rise to seal the drainage port, and at the moment, the rainwater flows into the drainage cavity from the drainage port and is discharged from the drainage port; after the rainfall increases, the outlet is difficult to in time with the whole discharges of rainwater, and the rainwater gathers in abandoning a class rose box, rises and drives to rise and drive the sealing plug and rise under the buoyancy of water along with the rising air supporting subassembly of water level and seals the outlet, and the rainwater is discharged from the outlet promptly and is collected to receive filter screen layer filtration at exhaust in-process, improve the clean degree of rainwater.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of an air floating assembly according to an embodiment of the present invention.
The corresponding part names indicated by the numbers and letters in the drawings:
1. a reject flow filtration tank; 11. a water inlet; 12. a water outlet; 13. a filter screen layer; 14. a partition plate; 141. a water outlet; 142. a guide bar; 143. a limit adjusting part; 144. an installation table; 145. a deposition tank; 146. adsorbing the sponge strips; 15. a flow abandoning cavity; 16. a flow abandoning port; 17. an access hole; 18. a cover plate; 2. a filtering net cover; 21. clamping a plate; 22. clamping grooves; 3. a sealing mechanism; 31. a sealing plug; 311. a movable plate; 312. a guide hole; 32. an air flotation assembly; 321. a connecting rod; 322. a loading plate; 323. a floating ball.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Examples
A rainwater discard filtering apparatus, as shown in fig. 1 and 2, comprising: the water inlet 11 and the water outlet 12 are respectively arranged on two sides of the flow discarding filter box 1, a filter screen layer 13 is arranged at the position of the water outlet 12, a partition plate 14 which is obliquely arranged towards the direction of the water outlet 12 is arranged at the lower part of the flow discarding filter box 1, a water outlet 141 is arranged on the partition plate 14, a flow discarding cavity 15 is formed below the partition plate 14, a flow discarding port 16 communicated with the flow discarding cavity 15 is arranged on the flow discarding filter box 1, an access port 17 is arranged at the top of the flow discarding filter box 1, and a cover plate 18 is arranged on the access port 17; the filtering net cover 2 is clamped at the water inlet 11; a closing mechanism 3 which is supported by the partition plate 14 and opens and closes the drain port 141.
Specifically, the closing mechanism 3 includes: the sealing plug 31 is arranged in the drainage cavity 15 and corresponds to the drainage port 141, and the air flotation assembly 32 is connected with the sealing plug 31 and used for driving the sealing plug 31 to ascend under the buoyancy action of rainwater to seal the drainage port 141, wherein the sealing plug 31 is in a frustum shape, and the drainage port 141 is matched with the sealing plug 31, so that the drainage port 141 can be more conveniently sealed by the sealing plug 31; the air bearing assembly 32 includes: a connecting rod 321 connected with the sealing plug 31 and passing through the water outlet 141, a loading plate 322 connected with the connecting rod 321, and a floating ball 323 fixed on the loading plate 322, wherein the floating ball 323 drives the loading plate 322 to float by the buoyancy of rainwater, and drives the sealing plug 31 to rise through the connecting rod 321 to close the water outlet 141.
The bottom of the sealing plug 31 is provided with a movable plate 311, the partition plate 14 is provided with a guide rod 142, the movable plate 311 is provided with a guide hole 312 matched with the guide rod 142, the guide rod 142 is matched with the guide hole 312, so that the lifting process of the sealing plug 31 is more stable, meanwhile, the bottom of the guide rod 142 is in threaded connection with a limiting adjusting part 143, the limiting adjusting part 143 can adopt a nut, the sealing plug 31 is limited by the limiting adjusting part 143, and the rainfall collection size can be adjusted by adjusting the height of the limiting adjusting part 143.
Furthermore, an installation platform 144 is arranged in the middle of the partition plate 14, the installation platform 144 is horizontally arranged, the water outlet 141 is arranged on the installation platform 144, and the installation of the water outlet 141 and the installation of the sealing plug 31 are facilitated through the installation platform 144; and one side that is close to delivery port 12 on division board 14 is equipped with precipitation tank 145, is equipped with in the precipitation tank 145 and adsorbs sponge strip 146, because division board 14 slope sets up, the dust that carries in the rainwater can be washed away the gathering in precipitation tank 145 to adsorb the gathering through adsorbing sponge strip 146 to dust.
In this embodiment mode, be equipped with card dress board 21 in the bottom of filter screen panel 2, abandon to flow rose box 1 and be equipped with and clamp the groove 22 with card dress board 21 matched with, through card dress board 21 with clamp the groove 22 looks joint and realize abandoning the dismantlement of flowing rose box 1 and be connected, the maintainer can be regularly followed access hole 17 and pulled out filter screen panel 2 and clear up.
When the rainwater drainage device is used, rainwater enters the drainage filter box 1 from the water inlet 11, larger sundries carried in the rainwater are intercepted and filtered through the filter screen cover 2, the sundries are prevented from being deposited in the drainage filter box 1, the drainage port 141 is kept in an open state under the action of gravity of the sealing plug 31 in an initial state, when the rainwater is small, the buoyancy of the rainwater is insufficient to drive the sealing plug 31 to rise to seal the drainage port 141, and at the moment, the rainwater flows into the drainage cavity 15 from the drainage port 141 and is drained from the drainage port 16; after the rainfall is increased, the drainage port 141 is difficult to discharge all the rainwater in time, the rainwater is gathered in the discarding filter tank 1, the air floating component 32 floats upwards under the action of the buoyancy of the water along with the rise of the water level and drives the water to rise and drives the sealing plug 31 to rise to seal the drainage port 141, the rainwater is discharged from the drainage port 141 and collected, and is filtered by the filter screen layer 13 in the discharging process, so that the cleanness degree of the rainwater is improved.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A rainwater flow-abandoning filter device, comprising:
the water inlet and the water outlet are respectively arranged on two sides of the waste flow filtering box, a filtering net layer is arranged at the water outlet, a partition plate which is obliquely arranged towards the water outlet is arranged at the lower part of the waste flow filtering box, a water outlet is formed in the partition plate, a waste flow cavity is formed below the partition plate, a waste flow port communicated with the waste flow cavity is formed in the waste flow filtering box, an access hole is formed in the top of the waste flow filtering box, and a cover plate is arranged on the access hole;
the filtering mesh enclosure is clamped at the water inlet; and the number of the first and second groups,
bear in the division board is used for opening and close the closing mechanism of outlet, closing mechanism includes: the sealing plug is arranged in the flow discarding cavity and corresponds to the water outlet, and the air floatation assembly is connected with the sealing plug and is used for driving the sealing plug to ascend under the action of rainwater buoyancy so as to seal the water outlet.
2. The stormwater runoff filtering apparatus as claimed in claim 1, wherein the air flotation assembly comprises: the sealing plug is connected with the water outlet, the connecting rod penetrates through the water outlet, the loading plate is connected with the connecting rod, and the floating ball is fixed on the loading plate.
3. The rainwater discarding and filtering device according to claim 1 or 2, wherein a movable plate is disposed at the bottom of the sealing plug, a guide rod is disposed on the partition plate, and a guide hole matched with the guide rod is disposed on the movable plate.
4. The rainwater discarding and filtering device according to claim 3, wherein a limit adjusting member is screwed to the bottom of the guide rod.
5. The rainwater discarding and filtering device according to claim 4, wherein a mounting platform is arranged in the middle of the partition plate, the mounting platform is horizontally arranged, and the water outlet is formed in the mounting platform.
6. The rainwater flow-discarding and filtering device according to claim 1, wherein a settling tank is provided on a side of the partition plate adjacent to the water outlet, and an adsorption sponge strip is provided in the settling tank.
7. The rainwater flow-discarding and filtering device according to claim 1, wherein a clamping plate is provided at the bottom of the filtering net cover, and a clamping groove matched with the clamping plate is provided on the flow-discarding and filtering tank.
8. The rainwater drainage filter device according to claim 1, wherein said sealing plug is frustum-shaped, and said drain opening is fitted to said sealing plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020999179.7U CN212757510U (en) | 2020-06-03 | 2020-06-03 | Rainwater discarding and filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020999179.7U CN212757510U (en) | 2020-06-03 | 2020-06-03 | Rainwater discarding and filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212757510U true CN212757510U (en) | 2021-03-23 |
Family
ID=75070836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020999179.7U Expired - Fee Related CN212757510U (en) | 2020-06-03 | 2020-06-03 | Rainwater discarding and filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212757510U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113944209A (en) * | 2021-10-27 | 2022-01-18 | 山东省水利科学研究院 | Rainwater flow discarding device for rainwater collection and using method thereof |
-
2020
- 2020-06-03 CN CN202020999179.7U patent/CN212757510U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113944209A (en) * | 2021-10-27 | 2022-01-18 | 山东省水利科学研究院 | Rainwater flow discarding device for rainwater collection and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |