CN110984336A - Sponge municipal drainage pipe fitting's trash device - Google Patents
Sponge municipal drainage pipe fitting's trash device Download PDFInfo
- Publication number
- CN110984336A CN110984336A CN201911020860.0A CN201911020860A CN110984336A CN 110984336 A CN110984336 A CN 110984336A CN 201911020860 A CN201911020860 A CN 201911020860A CN 110984336 A CN110984336 A CN 110984336A
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- Prior art keywords
- shell
- trash
- hole
- side wall
- drainage pipe
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/04—Pipes or fittings specially adapted to sewers
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/04—Pipes or fittings specially adapted to sewers
- E03F3/043—Partitioned to allow more than one medium to flow through
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
Abstract
The invention relates to a trash holding device for sponge urban drainage pipe fittings, which comprises: the water inlet end and the water outlet end are arranged on the shell, the positioning clamping groove is arranged on a first side wall on the shell, and the through hole is arranged on a second side wall on the shell; one end of the filter plate penetrates through the through hole and is inserted into the positioning clamping groove, and the other end, opposite to the filter plate, of the filter plate is limited in the through hole; one end of the sealing device is hinged to the second side wall of the shell, the other end of the sealing device is fixed to the second side wall through a fastening piece, and the fixed sealing device tightly presses and seals the through hole on the inner side of the sealing device; and the sewage collection chamber is connected with the shell and communicated with the cavity, and a sealing plate is detachably arranged on the sewage collection chamber. The invention is convenient for drawing out the filter plate, is convenient for maintenance personnel to maintain the trash blocking device, prolongs the service life of the trash blocking device, is convenient for collection of the blocked objects by the staff through the trash collecting chamber, prevents the blocked objects from blocking the drainage pipe fittings and improves the smoothness of the drainage pipe fittings.
Description
Technical Field
The invention relates to the technical field of sponge urban sewage treatment, in particular to a sewage blocking device for a sponge urban drainage pipe fitting.
Background
In the sponge urban construction, mainly rely on drain fitting to transport rainwater and domestic sewage, need use trash rack structure to intercept rainwater and sewage in order to guarantee drain fitting's noncongestion, separate impurity wherein, avoid impurity to collect in the drain pipe for a long time and lead to the drain pipe to block up. The trash structure of current municipal administration water drainage pipe spare its debris under the interception after long-term the use are difficult to clear up, pile up in trash structure department for a long time, still can cause the hindrance to water drainage pipe spare's blowdown, and trash structure is difficult to dismantle for trash filter is difficult to maintain, has reduced life.
The Chinese patent with the application number of 201820729785.X discloses a drainage pipeline filtering structure, which comprises a drainage pipe body, wherein a spherical expansion cavity is arranged at the vertical section of the drainage pipe body; the upper part of the spherical expansion cavity is provided with an upper inlet communicated with the drainage pipe, and the lower part of the spherical expansion cavity is provided with a lower outlet communicated with the drainage pipe; an expansion frame consisting of a plurality of elastic rods is arranged in the spherical expansion cavity, and the expansion frame is pushed by external force and then bends to be in a spherical cage shape. Although the device can conveniently filter the drainage pipeline, the volume of the device is limited, and impurities after filtration cannot be removed. The application number is 201820703085.3's chinese patent discloses a municipal drainage pipe cuts dirty device, and the device that this patent provided does not have pertinence to intercept after having improved the domestic waste who contains among the urban resident's domestic waste water and having got into drainage pipe and salvage, causes the problem that drainage pipe blockked up easily, but the filter screen on it is difficult to dismantle, brings inconvenience for maintenance and use.
Disclosure of Invention
The invention aims to provide a trash holding device for sponge municipal drainage pipe fittings, which solves the problems that a filtering structure is not easy to disassemble and a trash holding structure is difficult to clean in the prior art.
The scheme adopted by the invention for solving the technical problems is as follows:
the utility model provides a sponge municipal drainage pipe's trash device, waste fitting discharging sets up between two drainage pipe spare, waste fitting discharging includes:
the sewage treatment device comprises a shell, a water inlet pipe, a water outlet pipe, a positioning clamping groove and a through hole, wherein a cavity for sewage to flow through is formed in the shell, one end of the shell is provided with a water inlet end for water inlet, the other end of the shell opposite to the shell is provided with a water outlet end for water outlet, a first side wall of the shell adjacent to the water outlet end is provided with the positioning clamping groove, and a second side wall of the shell opposite to the first side wall is provided with the through hole;
one end of the filter plate penetrates through the through hole and is inserted into the positioning clamping groove, the other end, opposite to the filter plate, of the filter plate is limited in the through hole, the installation direction of the filter plate is perpendicular to the water flow direction, and a plurality of filter holes are formed in the filter plate;
one end of the sealing device is hinged to the second side wall of the shell, the other end of the sealing device is fixed to the second side wall of the shell through a fastening piece, and the fixed sealing device presses and seals the through hole on the inner side of the sealing device; and
the dirt collecting chamber is connected with the shell and communicated with the cavity, and a sealing plate used for opening or covering the dirt collecting chamber is detachably arranged on the dirt collecting chamber.
Further, sealing device includes that one end articulates apron, setting on the second lateral wall of casing are in fixed block, the connection of pressing on the second lateral wall of the institute of the casing the free end of apron with the stopper of fixed block and be used for with the stopper is fixed part on the fixed block, be provided with a recess on the side of apron, be provided with in the recess rather than shape-fitted sealed the pad, will the apron lid closes to be fixed the casing when on the second lateral wall, sealed pad will the through-hole is sealed.
Further, the casing still be provided with on the first lateral wall and cross dirty hole, be provided with into dirty hole on the dirty room of collection, cross dirty hole with advance dirty hole intercommunication.
Furthermore, an opening is formed in one side wall of the sewage collection chamber, and the sealing plate is detachably arranged at the opening of the sewage collection chamber through a fastening piece.
Further, be provided with on the dirty room of collection and be used for leading dirty pipe with mud exhaust, the one end of leading dirty pipe with dirty room intercommunication of collection, the other end and the sewage pump of leading dirty pipe are connected, the output of sewage pump still is connected with out dirty pipe.
Compared with the prior art, the invention has at least the following beneficial effects:
1) according to the invention, the trash holding device is arranged between the two drainage pipe fittings, the trash holding device is used for filtering the sewage during transportation, and the sundries in the drainage pipe fittings can be filtered through the arranged filter plate, so that the blockage of the drainage pipe caused by the collection of the sundries is avoided;
2) according to the invention, the through hole is sealed by the sealing device, when the filter plate needs to be replaced or maintained, the filter plate can be exposed only by detaching the fixing part and taking down the limiting block to turn over the cover plate, so that the filter plate is convenient to draw out, a maintainer can conveniently maintain the trash holding device, and the service life of the trash holding device is prolonged;
3) impurities such as sludge filtered by the filter plate can be gradually collected in the sewage collecting chamber, sludge stored in the sewage collecting chamber can be pumped out by starting the sewage pump, and the sludge is discharged to the outside through the arranged sewage guide pipe;
4) after long-term use, some bigger sundries can be accumulated in the dirt collecting chamber, and the sundries which cannot be discharged in the dirt collecting chamber can be taken out by loosening the fastening piece and dismounting the sealing plate in a manner of opening the dirt collecting chamber.
5) The invention is convenient for the staff to collect the interception objects, prevents the interception objects from blocking the drainage pipe fittings and improves the smoothness of the drainage pipe fittings.
Drawings
FIG. 1 is a schematic view of a trash holding device according to an embodiment of the present invention;
FIG. 2 is a schematic view of a filter plate according to an embodiment of the present invention.
Detailed Description
The following examples are provided to further illustrate the present invention for better understanding, but the present invention is not limited to the following examples.
It is to be noted that the experimental methods described in the following embodiments are all conventional methods unless otherwise specified, and the reagents and materials, if not otherwise specified, are commercially available; in the description of the present invention, the terms "lateral", "longitudinal", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
As shown in figure 1, the invention provides a trash holding device for sponge municipal drainage pipe fittings, which comprises a shell 1, a filter plate 2, a sealing device and a trash collecting chamber 4. The shell 1 is internally provided with a cavity 10 for sewage to flow through, the left side of the shell is provided with a water inlet end 11 for water inlet, and the right side of the shell 1 is provided with a water outlet end 12 for water outlet. The water inlet end 11 is connected to a water inlet pipe 5, the water outlet end 12 is connected to a water outlet pipe 6, and sewage flows into the water outlet pipe 6 from the water inlet pipe 5 through the cavity 10 of the housing 1. In order to filter the sewage in the water inlet pipe 5, a filter plate 2 is arranged in the cavity 10. Specifically, be provided with a U-shaped positioning card groove 13 on the diapire of casing 1, be provided with a through-hole 14 on the roof of casing 1, the one end of filter 2 is passed through-hole 14 and is inserted and establish in positioning card groove 13, the other end that filter 2 is relative is spacing in through-hole 14, thereby make filter 2 run through cavity 10 and set up in casing 1, wherein, the installation direction of filter 2 is perpendicular with the rivers direction, thereby guarantee to be filtered by filter screen 2 when sewage gets into from the inlet end 11 of casing 1 and flows through cavity 10, the water after the filtration flows into to outlet pipe spare 6 from the play water end 12 of casing 1 again. Referring to fig. 2, the filter plate 2 is provided with a plurality of filter holes 20, and the size of the filter holes 20 can be determined according to actual needs.
In order to prevent the sewage from leaking from the through hole 14 when flowing through the cavity 10, a sealing means for sealing the through hole 14 is further provided on the housing 1. In this embodiment, the sealing device includes a cover plate 31 having one end hinged to the top wall of the housing 1 by a hinge 30, a fixing block 32 fixed to the top wall of the housing 1, a stopper 33 pressing and connecting the free end of the cover plate 31 and the fixing block 32, and a fixing member 34 for fixing the stopper 33. A recess is provided on the inner side of the cover plate 31, which recess is arranged opposite the through hole 14 in the closed state. In order to increase the sealing effect, a sealing gasket 35 is arranged in the groove, which is matched to the groove in shape. When the cover plate 31 is fixed to the top wall of the housing 1, the through-hole 14 is sealed by the gasket 35. The fixing block 32 is located on the free end side of the cover plate 31 with a space therebetween. In order to better fix the free end of the cover plate 31 and improve the sealing performance of the through hole 14, the heights of the fixing block 32 and the cover plate 31 need to be equal, the limiting block 33 is tightly attached to the top surfaces of the fixing block 32 and the free end of the cover plate 31, the fixing part 34 fixedly connects the limiting block 33 with the fixing block 32, and the fixing part 34 can be a bolt, so that the free end of the cover plate 31 is limited between the limiting block 33 and the top wall of the shell 1, and the sealing performance of the shell 1 is ensured.
The housing 1 is also connected to a dirt collection chamber for facilitating the collection and cleaning of the trapped material. Be provided with on the diapire of casing 1 and cross dirty hole 15 with cavity 10 intercommunication, the top of the dirty room 4 of collection is provided with into dirty hole, crosses dirty hole 15 and advances dirty hole intercommunication to the debris that make to be intercepted by filter 2 drop to in the dirty room 4 of collection. In order to clean the intercepted impurities, an opening 41 is provided on one longitudinal side wall of the dirt collecting chamber 4, and a sealing plate 42 for closing or opening the opening 41 is provided at the opening 41. When the opening 41 needs to be sealed, the sealing plate 42 is covered on the opening 41, and then the sealing plate 42 is fixed on the longitudinal side wall of the dirt collecting chamber 1 by adopting a plurality of fasteners 43 such as screws or bolts; when the opening 41 needs to be opened to clean up the intercepted foreign matters, the fastening members 43 such as screws or bolts are loosened, and the sealing plate 42 is detached. Further, a drain pipe 7 for discharging sludge and the like is connected to the bottom of the sewage collection chamber 4, and a valve is provided in the drain pipe 7 for easy control. The other end of the sewage guide pipe 7 is connected with a sewage pump 8, and the output end of the sewage pump 8 is also connected with a sewage outlet pipe 9. When sludge is deposited at the bottom of the sludge collection chamber 1, the sewage pump 8 is started, the sewage pump 8 pumps out the sludge in the sludge collection chamber 1 through the sludge guide pipe 7, and the sludge is discharged to a specified position through the sludge discharge pipe 9.
When the trash holding device of the embodiment is used for sewage treatment, the water inlet end 11 of the shell 1 is connected with the water inlet pipe fitting 5, and the water outlet end 12 of the shell 1 is connected with the water outlet pipe fitting 6. When sewage enters the shell 1 through the water inlet pipe fitting 5, the sewage flowing in the cavity 10 is filtered by the filter plate 2, the sewage flows in the water inlet pipe fitting 6 after passing through the filter holes 20 and is discharged, and impurities are intercepted by the filter plate 2. Sundries such as sludge intercepted by the filter plate 2 can be gradually collected in the sewage collecting chamber 1, a valve on the sewage guide pipe 7 with the valve is opened, the sewage pump 8 is then started to pump out sludge stored in the sewage collecting chamber 1, and the pumped sludge is discharged to the outside through the sewage guide pipe 9.
When the trash rack needs to be replaced or maintained after a certain period of time, the fixing parts 34 such as bolts on the limiting blocks 33 can be loosened, then the limiting blocks 33 are removed from the cover plate 31, the limiting blocks 33 are separated from the cover plate 31, the cover plate 31 is rotated by taking the hinges 30 as axes to open the through holes 16, and then the filter plates 2 can be exposed and can be replaced or maintained after the filter plates 2 are pulled out. After long-term use, a large amount of sundries are gathered in the dirt collecting chamber 4, some large-particle sundries cannot be discharged through the sewage pump 8, at the moment, the dirt collecting chamber 4 needs to be opened for cleaning, the fastening piece 43 on the sealing plate 42 at the opening 41 of the dirt collecting chamber 4 can be dismounted, the sealing plate 42 is taken down, the dirt collecting chamber 4 is opened to collect and clean the intercepted objects, and therefore the influence of the intercepted objects on the drainage pipe fittings is reduced.
While the foregoing is directed to the preferred embodiment of the present invention, other and further embodiments of the invention may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow.
Claims (5)
1. The utility model provides a sponge municipal drainage pipe's trash device, waste fitting discharging sets up between two drainage pipe spare, its characterized in that, waste fitting discharging includes:
the sewage treatment device comprises a shell, a water inlet pipe, a water outlet pipe, a positioning clamping groove and a through hole, wherein a cavity for sewage to flow through is formed in the shell, one end of the shell is provided with a water inlet end for water inlet, the other end of the shell opposite to the shell is provided with a water outlet end for water outlet, a first side wall of the shell adjacent to the water outlet end is provided with the positioning clamping groove, and a second side wall of the shell opposite to the first side wall is provided with the through hole;
one end of the filter plate penetrates through the through hole and is inserted into the positioning clamping groove, the other end, opposite to the filter plate, of the filter plate is limited in the through hole, the installation direction of the filter plate is perpendicular to the water flow direction, and a plurality of filter holes are formed in the filter plate;
one end of the sealing device is hinged to the second side wall of the shell, the other end of the sealing device is fixed to the second side wall of the shell through a fastening piece, and the fixed sealing device presses and seals the through hole on the inner side of the sealing device; and
the dirt collecting chamber is connected with the shell and communicated with the cavity, and a sealing plate used for opening or covering the dirt collecting chamber is detachably arranged on the dirt collecting chamber.
2. The sponge municipal drainage pipe fitting sewage blocking device of claim 1, wherein the sealing means comprises a cover plate with one end hinged to the second side wall of the housing, a fixing block disposed on the second side wall of the housing, a limiting block abutting against and connecting the free end of the cover plate and the fixing block, and a fixing member for fixing the limiting block to the fixing block, wherein a groove is disposed on one side of the cover plate, a sealing gasket is disposed in the groove and is matched with the groove in shape, and when the cover plate is fixed to the second side wall of the housing, the sealing gasket seals the through hole.
3. The sponge municipal drainage pipe fitting trash holding device of claim 1, wherein the first side wall of the housing is further provided with a trash passing hole, the trash collecting chamber is provided with a trash inlet hole, and the trash passing hole is communicated with the trash inlet hole.
4. The trash holding device of claim 1, wherein an opening is formed on a sidewall of the trash chamber, and the sealing plate is detachably mounted to the opening of the trash chamber by means of a fastening member.
5. The trash device of sponge municipal drainage pipe of claim 1, wherein the dirt collection chamber is provided with a dirt guide pipe for discharging sludge, one end of the dirt guide pipe is communicated with the dirt collection chamber, the other end of the dirt guide pipe is connected with a sewage pump, and the output end of the sewage pump is further connected with a dirt outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911020860.0A CN110984336A (en) | 2019-10-25 | 2019-10-25 | Sponge municipal drainage pipe fitting's trash device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911020860.0A CN110984336A (en) | 2019-10-25 | 2019-10-25 | Sponge municipal drainage pipe fitting's trash device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110984336A true CN110984336A (en) | 2020-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911020860.0A Pending CN110984336A (en) | 2019-10-25 | 2019-10-25 | Sponge municipal drainage pipe fitting's trash device |
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| Country | Link |
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| CN (1) | CN110984336A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120065164A (en) * | 2010-12-10 | 2012-06-20 | 광주광역시환경시설공단 | Trainer establishment structure for waterworks piping |
| CN206617713U (en) * | 2017-03-03 | 2017-11-07 | 沧州华意科技有限公司 | A kind of pipeline jointing construction with filtering function |
| CN207436195U (en) * | 2017-09-13 | 2018-06-01 | 张思阳 | A kind of filtering type municipal drain |
| CN207567894U (en) * | 2017-10-30 | 2018-07-03 | 盛况 | A kind of municipal administration water conservancy discharge outlet |
| CN108301490A (en) * | 2018-01-11 | 2018-07-20 | 魏海勇 | A kind of water pipeline dredging device |
| CN207846606U (en) * | 2017-12-15 | 2018-09-11 | 江西弘磊建设工程集团有限公司 | A kind of municipal administration gardens drainage arrangement |
| CN208363229U (en) * | 2018-10-25 | 2019-01-11 | 雄县和润塑胶制品有限公司 | A kind of hydraulic engineering blow-off line |
| CN209025172U (en) * | 2018-06-25 | 2019-06-25 | 上海艺圃园林景观工程有限公司 | Municipal drain for sponge urban construction |
| CN209262522U (en) * | 2018-12-07 | 2019-08-16 | 禹涛(厦门)工程技术有限公司 | A kind of anti-blocking adapter tube of irrigation and water conservancy irrigation |
-
2019
- 2019-10-25 CN CN201911020860.0A patent/CN110984336A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120065164A (en) * | 2010-12-10 | 2012-06-20 | 광주광역시환경시설공단 | Trainer establishment structure for waterworks piping |
| CN206617713U (en) * | 2017-03-03 | 2017-11-07 | 沧州华意科技有限公司 | A kind of pipeline jointing construction with filtering function |
| CN207436195U (en) * | 2017-09-13 | 2018-06-01 | 张思阳 | A kind of filtering type municipal drain |
| CN207567894U (en) * | 2017-10-30 | 2018-07-03 | 盛况 | A kind of municipal administration water conservancy discharge outlet |
| CN207846606U (en) * | 2017-12-15 | 2018-09-11 | 江西弘磊建设工程集团有限公司 | A kind of municipal administration gardens drainage arrangement |
| CN108301490A (en) * | 2018-01-11 | 2018-07-20 | 魏海勇 | A kind of water pipeline dredging device |
| CN209025172U (en) * | 2018-06-25 | 2019-06-25 | 上海艺圃园林景观工程有限公司 | Municipal drain for sponge urban construction |
| CN208363229U (en) * | 2018-10-25 | 2019-01-11 | 雄县和润塑胶制品有限公司 | A kind of hydraulic engineering blow-off line |
| CN209262522U (en) * | 2018-12-07 | 2019-08-16 | 禹涛(厦门)工程技术有限公司 | A kind of anti-blocking adapter tube of irrigation and water conservancy irrigation |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200410 |