CN212561810U - A block dirty device of decontaminating for sponge urban road receives mouth of a river - Google Patents

A block dirty device of decontaminating for sponge urban road receives mouth of a river Download PDF

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Publication number
CN212561810U
CN212561810U CN202021065258.7U CN202021065258U CN212561810U CN 212561810 U CN212561810 U CN 212561810U CN 202021065258 U CN202021065258 U CN 202021065258U CN 212561810 U CN212561810 U CN 212561810U
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CN
China
Prior art keywords
tank
sewage
filter
side wall
urban road
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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.)
Expired - Fee Related
Application number
CN202021065258.7U
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Chinese (zh)
Inventor
彭琼
陈沛颖
张桂生
王明福
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Guangdong Jin Cong Construction Engineering Co ltd
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Guangdong Jin Cong Construction Engineering Co ltd
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Priority to CN202021065258.7U priority Critical patent/CN212561810U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/60Planning or developing urban green infrastructure

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Abstract

The utility model relates to a block dirty device of decontaminating for sponge urban road receives mouth of a river belongs to municipal works's technical field. The method comprises the following steps: a sewage tank which is arranged below the ground and is positioned below the water collecting port; a drainage pipeline connected with the side wall of the bottom of the sewage tank; the filter tank is connected with one end of the drainage pipeline, which is far away from the sewage tank; the perforated cover plate is arranged at the top end of the sewage tank; the two ends of the fixing rod are horizontally fixed on the inner side wall of the sewage tank; a plurality of sloping plates arranged along the extending direction of the fixed rod; a sewage collecting tank arranged on the bottom wall of the sewage tank; a sewage discharge outlet which is arranged at the bottom of the sewage tank and is communicated with the sewage collecting tank; the sewage discharge component is arranged at the bottom of the sewage discharge outlet; the second cover plate is arranged at the top end of the filter tank; a water outlet arranged on the side wall of the filter tank; and the filter assembly is arranged in the filter tank. The utility model discloses when using, can intercept and clear up the silt of rainwater, also can filter and purify rainwater and snow water simultaneously, effectively reduce the destruction to greenery patches and soil.

Description

A block dirty device of decontaminating for sponge urban road receives mouth of a river
Technical Field
The utility model relates to a municipal works's technical field especially relates to a be used for sponge urban road
A trash blocking and cleaning device for a water collecting port.
Background
The sponge city is a city which can be like a sponge, has good elasticity in the aspects of adapting to environmental changes, coping with natural disasters and the like, absorbs water, stores water, seeps water and purifies water in the rainy period, and releases the stored water and utilizes the water when needed. The sponge city can maximally realize the storage, permeation and purification of rainwater in the urban area on the premise of ensuring the safety of urban drainage and waterlogging prevention, and promotes the utilization of rainwater resources and the ecological environment protection.
In the existing sponge city, most of rainwater on the road is directly discharged to the green land through the water collecting ports on the two sides through the drainage device, the green land at the water collecting ports on the two sides of the road is seriously damaged by the scouring of the rainwater, and the rainwater mixed with silt and pavement sundries flow into the water collecting ports in a large amount and then enter the green land.
The above prior art solutions have the following drawbacks: when rainwater flows into the water collecting port, the rainwater often flows along with sludge, and when the sludge is accumulated excessively, the drainage device is easily blocked. And rainwater and snow water contain some trace pollutants, which not only can seriously damage greenbelts, but also can pollute soil and underground water.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a block dirty device of decontaminating for sponge urban road receives mouth of a river can intercept and clear up the silt in the rainwater, also can filter and purify rainwater and snow water simultaneously, effectively reduces the destruction to greenery patches and soil.
The above object of the present invention can be achieved by the following technical solutions:
a block dirty device of decontaminating for sponge urban road receipts mouth of a river includes: a sewage tank which is arranged below the ground and is positioned below the water collecting port; the drainage pipeline is connected with the side wall of the bottom of the sewage tank; the filtering tank is connected with one end of the drainage pipeline, which is far away from the sewage tank, and the height of the filtering tank is lower than that of the sewage tank; the perforated cover plate is arranged at the top end of the sewage tank and is flush with the water receiving opening; the two ends of the fixing rod are horizontally fixed on the inner side wall of the sewage tank; a plurality of sloping plates arranged along the extending direction of the fixed rod; the sewage collecting tank is arranged on the bottom wall of the sewage tank; a sewage discharge outlet which is arranged at the bottom of the sewage tank and is communicated with the sewage collecting tank; the sewage discharging component is arranged at the bottom of the sewage discharging port and used for cleaning the sewage collecting groove; the second cover plate is arranged at the top end of the filter tank; the water outlet is formed in the side wall of the filter tank and is close to the bottom of the filter tank; and the filtering component is arranged in the filtering tank and is used for treating trace pollutants.
Adopt above-mentioned technical scheme, the mouth of a river is received from the road to the rainwater in the boiling water apron flows into the bilge pit, and the swash plate that sets up in the bilge pit then can effectively reduce the velocity of water flow, makes silt deposit to the collection dirty inslot, and the blowdown subassembly clears up silt through the drain. The rainwater filtered for the first time flows into the filter tank through the drainage pipeline, and the rainwater passes through the filter assembly in sequence to be filtered and purified, then flows out of the drainage port in the side wall of the filter tank and is discharged into the reservoir or the green land, so that the rainwater is effectively utilized. The second cover plate is mainly used for preventing rainwater from carrying silt to directly flow into the filter tank to cause blockage of the filter tank.
The utility model discloses further set up: the filter assembly comprises an activated carbon adsorption plate, a gravel filter plate and a sediment baffle plate; the activated carbon adsorption plate, the gravel filter plate and the silt baffle are sequentially arranged in the filter tank from the bottom end to the top end.
Adopt above-mentioned technical scheme, the rainwater down passes through silt baffle, gravel filter and active carbon adsorption plate from last in proper order, and the successive layer filters the rainwater to can effectively reduce the micro pollutant in the rainwater, reach the effect of purification.
The utility model discloses further set up: the filter assembly fixing device is characterized in that a mounting seat is mounted on a bearing surface of the filter assembly, an extension plate is arranged on one side, close to the inner side wall of the filter tank, of the mounting seat, a clamping groove is formed in the bearing surface of the extension plate, a mounting hole is formed in the inner side wall of the filter tank, and a locking assembly used for fixing the filter assembly on the inner side wall of the filter tank is arranged on the mounting seat.
By adopting the technical scheme, the mounting seat is fixed on the bearing surface of the filtering component, the locking component penetrates through the mounting seat to be embedded into the mounting hole, and then the clamping groove is clamped, so that the mounting seat is fixed, and the filtering component is further fixed. The fixed knot that sets up constructs can make the filtering component card in the inside wall of filter-tank to can effectively fix filtering component.
The utility model discloses further set up: the locking assembly includes: the locking rod movably penetrates through the mounting seat and is embedded into the mounting hole; a spring is sleeved on the outer surface of one end of the lock rod, which is close to the mounting hole; and one end of the lock rod, which is far away from the mounting hole, is hinged with a locking strip.
By adopting the technical scheme, the lock rod penetrates through the mounting seat, the top end of the lock rod is inserted into the mounting hole, the locking strip is moved and is rotationally clamped into the clamping groove, and therefore the filtering assembly is fixed. When needing to be changed filter assembly, rotate and open the locking strip, the mounting hole is popped out to the locking lever under the effect of spring to loosen the locking effect, the setting of spring has improved the portability that filter assembly dismantled.
The utility model discloses further set up: the locking strip is Contraband type, and one end is articulated locking lever, the other end card go into in the draw-in groove.
Adopt above-mentioned technical scheme, the locking strip is the Contraband type, makes things convenient for the staff to snatch, and the articulated of locking strip and locking lever then makes things convenient for the staff to dismantle filter assembly when, can rotate the locking strip and place to suitable angle.
The utility model discloses further set up: the soil exhaust assembly includes: a sludge pump installed on the ground; and one end of the sewage discharge pipeline is connected with the sewage discharge outlet, and the other end of the sewage discharge pipeline is connected with the sludge pump.
By adopting the technical scheme, the sludge pump can regularly extract sludge in the sludge collection tank, and the phenomenon that the sewage tank is blocked due to excessive sludge is avoided. The sludge pump replaces manpower to clear up sludge, and the working efficiency of clearing up is improved.
The utility model discloses further set up: the inside wall of bilge pit still is provided with the circular arc conical surface that extends towards the bilge pit center, the circular arc conical surface sets up the top at the swash plate.
By adopting the technical scheme, the arc conical surface can effectively guide the rainwater and reduce the water flow speed of the rainwater, so that the rainwater flows to the sewage collecting tank after passing through the inclined plate, and the deposition effect of sludge is further improved.
The utility model discloses further set up: the top of mount pad is provided with the handle.
By adopting the technical scheme, when the filter assembly needs to be cleaned, a worker can extract the filter assembly through the handle, so that the convenience of operation of the worker is improved.
To sum up, the utility model discloses following beneficial effect has:
1. the utility model discloses a set up the bilge pit, at first carry out the deposit to the silt of rainwater, then clear up through blowdown subassembly, once back through the bilge pit clearance, the rainwater continues to flow in the filter-tank, passes through filter assembly in proper order to accomplish the filtration and the purification of rainwater, follow-up rainwater through purifying then can discharge into cistern or greenery patches, effectively utilize the rainwater.
2. The locking assembly that sets up simple structure, fixed effect is stable, when needs clearance or change filtering component, can make things convenient for the staff to operate, has improved staff's work efficiency.
Drawings
Fig. 1 is an exploded view of an embodiment of the present invention;
FIG. 2 is a sectional view of the plane A-A in FIG. 1;
fig. 3 is a partially enlarged view of a portion B in fig. 2.
Reference numerals: 1. a sewage tank; 11. a circular arc conical surface; 2. a water discharge pipeline; 3. a filter tank; 4. opening a cover plate; 41. a second cover plate; 5. fixing the rod; 6. a sloping plate; 7. a sewage collecting tank; 71. a sewage draining outlet; 72. a sludge pump; 73. a blowdown line; 8. mounting holes; 91. an activated carbon adsorption plate; 92. a gravel filter plate; 93. a silt baffle plate; 10. a mounting seat; 101. an extension plate; 102. a card slot; 103. a handle; 111. a lock lever; 112. a spring; 113. a locking strip; 12. and a water outlet.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In this embodiment:
referring to fig. 1 and 2, a trash blocking and cleaning device for a sponge urban road water collection port comprises a sewage tank 1, a drainage pipeline 2 and a filter tank 3, wherein the sewage tank 1 is arranged below the ground and is positioned right below the water collection port, the filter tank 3 is also arranged below the ground and is positioned beside the sewage tank 1, the drainage pipeline 2 is connected with the bottom side wall of the sewage tank 1 and the top side wall of the filter tank 3, water flows into the sewage tank 1 from the water collection port, and flows into the filter tank 3 through the drainage pipeline 2 after being treated by the sewage tank 1 for filtering and purifying. The side wall of the filter tank 3 is also provided with a water outlet 12, the water outlet 12 is arranged near the bottom of the filter tank 3, and the filtered water flows out through the water outlet 12 and can be used for flowing into a reservoir for storage or irrigating green lands.
The trompil apron 4 with receive water gap looks parallel and level is still installed on the top of effluent water sump 1, and this trompil apron 4 is used for collecting the rainwater, and inboard at effluent water sump 1 is the level still fixed with dead lever 5, installs the swash plate 6 that the polylith interval was arranged on the length direction of dead lever 5, and in this embodiment, 30 degrees to 40 degrees are preferred with the angle on level ground to swash plate 6, according to the inclined plate precipitation principle, and this swash plate 6's angle is favorable to the rivers deceleration, promotes the silt separation in the rivers.
The inner side wall of the sewage tank 1 is also provided with an arc conical surface 11, and the arc conical surface 11 is arranged above the inclined plate 6 and extends along the center of the sewage tank 1, so that the speed of water flow can be further reduced. The bottom of the sewage tank 1 is provided with a sewage collecting tank 7 which is arranged along the length direction of the sewage tank 1 and is mainly used for depositing sludge. The bottom of the sewage collecting groove 7 is also provided with a sewage outlet 71, and the sewage outlet 71 is connected with a sewage discharging component. In this embodiment, this blowdown subassembly includes sewage pipes 73 and sludge pump 72, and sewage pipes 73 connects drain 71 and sludge pump 72, and sludge pump 72's position is the signal in the picture only, and sludge pump 72 can install in the optional position according to actual need, extracts sewage pipes 73 to will gather silt in the dirty groove 7 and take out in the drain 71, avoid silt too much to cause drain 71 to block up.
After the water flows through the sewage tank 1 for the first time, the water flows into the filter tank 3 through the drainage pipeline 2 for filtration and purification. The filtering component is arranged in the filtering tank 3, and the water outlet of the drainage pipeline 2 is arranged above the filtering component, so that rainwater can flow through the filtering component in sequence to complete filtering.
In this embodiment, the filter assembly from last down interval in proper order establishes to silt baffle 93, gravel filter 92 and active carbon adsorption board 91, silt baffle 93 and gravel filter 92 can effectively filter silt and the gravel that has not cleared up in the rainwater, and active carbon adsorption board 91 can adsorb the micro pollutant to accomplish the filtration purification process of rainwater.
Referring to fig. 2 and 3, in order to make the filter assembly detachably and stably fix in filter tank 3, a plurality of mounting holes 8 have been seted up to filter tank 3's lateral wall, silt baffle 93, mount pad 10 is all installed to gravel filter 92 and activated carbon adsorption plate 91's loading end both sides, one side that mount pad 10 is close to filter tank 3 lateral wall is fixed with extension board 101, draw-in groove 102 has been seted up to one side that the filter assembly loading end was kept away from to extension board 101, and simultaneously, two through-holes side by side have still been seted up to mount pad 10, this through-hole runs through the wall thickness of mount pad 10 and on same axis with mounting hole 8. The mounting base 10 is provided with a locking assembly to lock and fix the filter assembly.
This locking Assembly includes locking lever 111, spring 112 and locking strip 113, and in this embodiment, locking lever 111 is the U type, and locking lever 111 runs through the through-hole of mount pad 10 and inlays into mounting hole 8, and locking lever 111 keeps away from the one end of mounting hole 8 and locking strip 113 articulated, and locking strip 113 can be followed the hinged end and rotated, inlays into draw-in groove 102 to it is fixed to lock the filtering component. In this embodiment, this locking strip 113 is Contraband type, and one end is articulated with locking lever 111, the other end and draw-in groove 102 transition fit, and Contraband type locking strip 113's setting is favorable to staff's the snatching, improves the convenience of operation.
Spring 112 cover is established on the locking lever 111 is close to the surface of mounting hole 8, and when locking strip 113 inlayed into draw-in groove 102, spring 112 was in compression state, leaves draw-in groove 102 when rotating locking strip 113, and locking lever 111 will keep away from mounting hole 8 under spring 112's elasticity to remove the locking to filter assembly, spring 112's setting has further improved the convenience of dismantling.
Referring to fig. 2, a sealed second cover plate 41 is further installed at the top end of the filter tank 3, and the second cover plate 41 can prevent rainwater carrying sludge from directly flowing into the filter tank 3 to block the filter tank 3. In order to clean and replace the filter assembly conveniently, the handle 103 is further installed at the top of the installation seat 10, and a worker can extract the filter assembly through the handle 103, so that the convenience of installing and disassembling the filter assembly is further improved.
The implementation principle of the embodiment is as follows: rainwater flows into the sewage tank 1 through the perforated cover plate 4, the water flow speed is reduced under the action of the arc conical surface 11 and the inclined plate 6, silt is separated, heavy silt is deposited into the sewage collecting tank 7, the sludge pump 72 is opened, and the silt in the sewage collecting tank 7 is extracted through the sewage outlet 71, so that the rainwater is filtered for the first time. The rainwater filtered at one time flows into the filter tank 3 through the drainage pipeline 2, sequentially passes through the silt baffle 93, the gravel filter plate 92 and the activated carbon adsorption plate 91, so that the filtering and purification of the rainwater are completed, and the filtered rainwater flows into a reservoir or a green land through the drainage outlet 12, so that the rainwater is effectively utilized.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment as required without contribution after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims (8)

1. The utility model provides a block dirty device of decontaminating that is used for sponge urban road to receive mouth of a river which characterized in that includes: a sewage tank (1) which is arranged below the ground and is positioned below the water collecting opening; a drainage pipeline (2) connected with the side wall of the bottom of the sewage tank (1); the filtering tank (3) is connected with one end of the drainage pipeline (2) far away from the sewage tank (1) and is lower than the sewage tank (1);
the perforated cover plate (4) is arranged at the top end of the sewage tank (1) and is level to the water receiving opening; the two ends of the fixing rod (5) are horizontally fixed on the inner side wall of the sewage tank (1); a plurality of sloping plates (6) arranged along the extending direction of the fixed rod (5); a sewage collecting tank (7) arranged on the bottom wall of the sewage tank (1); a sewage discharge port (71) which is arranged at the bottom of the sewage tank (1) and is communicated with the sewage collecting tank (7); the sewage discharging component is arranged at the bottom of the sewage discharging port (71) and is used for cleaning the sewage collecting groove (7);
a second cover plate (41) arranged at the top end of the filter tank (3); a water outlet (12) which is arranged on the side wall of the filter tank (3) and is close to the bottom of the filter tank (3); and the filtering component is arranged in the filtering tank (3) and is used for treating trace pollutants.
2. The dirt blocking and cleaning device for the sponge urban road water collecting opening is characterized in that the filter assembly comprises an activated carbon adsorption plate (91), a gravel filter plate (92) and a sediment baffle plate (93); the activated carbon adsorption plate (91), the gravel filter plate and the silt baffle (93) are sequentially arranged in the filter tank (3) from the bottom end to the top end.
3. The dirt blocking and cleaning device for the sponge urban road water collecting opening is characterized in that a mounting seat (10) is mounted on a bearing surface of the filtering component, an extending plate (101) is arranged on one side, close to the inner side wall of the filtering tank (3), of the mounting seat (10), a clamping groove (102) is formed in the bearing surface of the extending plate (101), a mounting hole (8) is formed in the inner side wall of the filtering tank (3), and a locking component for fixing the filtering component on the inner side wall of the filtering tank (3) is arranged on the mounting seat (10).
4. The trash holding and cleaning device for the sponge urban road water collecting port as claimed in claim 3, wherein the locking assembly comprises: the locking rod (111) movably penetrates through the mounting seat (10) and is embedded into the mounting hole (8); a spring (112) is sleeved on the outer surface of one end of the lock rod (111) close to the mounting hole (8); one end of the lock rod (111) far away from the mounting hole (8) is hinged with a locking strip (113).
5. The trash holding and cleaning device for the sponge urban road water collecting opening as claimed in claim 4, wherein the locking strip (113) is Contraband-shaped, one end of the locking strip is hinged to the locking rod (111), and the other end of the locking strip is clamped into the clamping groove (102).
6. The trash holding and cleaning device for the sponge urban road water collecting port as claimed in claim 1, wherein the trash discharging assembly comprises: a sludge pump (72) installed on the ground; and a sewage discharge pipeline (73) with one end connected with the sewage discharge port (71) and the other end connected with the sludge pump (72).
7. The sewage blocking and cleaning device for the sponge urban road water collecting opening as recited in claim 1, wherein the inner side wall of the sewage tank (1) is further provided with an arc-shaped conical surface (11) extending towards the center of the sewage tank (1), and the arc-shaped conical surface (11) is arranged above the inclined plate (6).
8. The trash holding and cleaning device for the sponge urban road water collection port according to claim 3, characterized in that a handle (103) is arranged at the top end of the mounting seat (10).
CN202021065258.7U 2020-06-10 2020-06-10 A block dirty device of decontaminating for sponge urban road receives mouth of a river Expired - Fee Related CN212561810U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021065258.7U CN212561810U (en) 2020-06-10 2020-06-10 A block dirty device of decontaminating for sponge urban road receives mouth of a river

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021065258.7U CN212561810U (en) 2020-06-10 2020-06-10 A block dirty device of decontaminating for sponge urban road receives mouth of a river

Publications (1)

Publication Number Publication Date
CN212561810U true CN212561810U (en) 2021-02-19

Family

ID=74628774

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021065258.7U Expired - Fee Related CN212561810U (en) 2020-06-10 2020-06-10 A block dirty device of decontaminating for sponge urban road receives mouth of a river

Country Status (1)

Country Link
CN (1) CN212561810U (en)

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Granted publication date: 20210219