CN218374331U - Drainage system - Google Patents

Abstract

The utility model relates to a drainage system technical field specifically discloses a drainage system, including the groove that catchments, the groove that catchments can be dismantled and be connected with the header tank, and the one end that the groove that catchments was kept away from to the header tank is equipped with the drain pipe, and the free end of drain pipe is equipped with the reposition of redundant personnel well, and the one end that the drain pipe was kept away from to the reposition of redundant personnel well is equipped with the collecting box, be equipped with detachable clearance subassembly in the drain pipe, the clearance subassembly includes a plurality ofly with the installation piece of drain pipe joint, the rigid coupling is in the filter of installation piece tip, can dismantle the water wheels of connecting between installation piece and filter and set up the automatic clearance mechanism that just is used for clearing up the filter between water wheels and filter, the utility model aims to solve traditional drainage system after long-term drainage, the problem that the drain pipe easily blockked up.

Description

Drainage system

Technical Field

The application relates to the technical field of drainage systems, and particularly discloses a drainage system.

Background

At present, drainage systems for cities and building groups mainly comprise a flow dividing system, a flow combining system and a flow mixing system, and the main purpose of the drainage systems is to realize the collection, transportation and treatment of water bodies. For example, a system that treats all wastewater is called a combined system in one way. It has only one drainage system called confluence system, and its drainage pipeline called confluence pipeline. The system for treating waste water with different properties is divided into two systems by different methods, and generally comprises two drainage systems. One can be called as rainwater system, is used for collecting rainwater and industrial waste water with low pollution degree which is directly discharged without treatment, and the pipeline thereof is called as rainwater pipeline. The other system can be called as a sewage system, which collects domestic sewage and industrial wastewater which needs to be treated before being discharged, and the pipeline thereof is called as a sewage pipeline. The mixed flow system is a system between the split flow system and the combined flow system, and mainly causes different properties of waste water to appear in partial pipelines due to staggered connection, mixed connection and the like of pipelines in a split flow system area, namely a rainwater pipeline or a sewage pipeline actually becomes a combined flow pipeline. The waste water in urban sewage pipelines and converging pipelines is generally called urban sewage.

In the process of collecting and transferring rainwater in the existing drainage system, the collected rainwater contains more impurities, so that the impurities can climb on a filter screen or a filter plate for filtering the rainwater, and the impurities are accumulated in a large amount due to long-term drainage, so that the drainage pipeline is blocked, and therefore, the inventor provides the drainage system.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve traditional drainage system after long-term drainage, the problem of the easy jam of drain pipe.

In order to achieve the above object, the present invention provides the following basic scheme:

a drainage system characterized by: including catchment slot, catchment slot can be dismantled and be connected with the header tank, and the one end that catchment slot was kept away from to the header tank is equipped with the drain pipe, and the free end of drain pipe is equipped with the reposition of redundant personnel well, and the one end that the drain pipe was kept away from to the reposition of redundant personnel well is equipped with the collecting box, be equipped with detachable clearance subassembly in the drain pipe, the clearance subassembly includes a plurality ofly and the installation piece of drain pipe joint, rigid coupling be in a plurality of the filter of installation piece tip, detachable connection are at the water wheels between installation piece and filter and set up at water wheels and filter screen between just be used for clearing up the automatic clearance mechanism of filter.

The principle and effect of this basic scheme lie in:

1. compared with the prior art, the utility model discloses in can help better through the catch basin that sets up the utility model discloses collect the rainwater, in the rainwater of collection flowed into the header tank through the catch basin, in the drain pipe inflow reposition of redundant personnel well that again links to each other with the header tank, finally distribute the rainwater that comes to the collection to the effective utilization to the rainwater has been realized.

2. Compared with the prior art, the utility model discloses in through the clearance subassembly that sets up, when the rivers of the collection in the header tank entered the drain pipe, the removal of rivers can drive the rotation of water wheels, and water wheels rotate and can drive automatic clearance mechanism rotatory to clear up the filter, the utility model discloses when clearing up the filter, need not additionally to add kinetic energy, can clear up impurity through the flow of rivers, prevent that a large amount of impurity from piling up the drain pipe jam that leads to on the filter surface, cause the drainage inefficacy, road ponding.

3. Compared with the prior art, the utility model discloses in a plurality of installation pieces and rigid coupling through setting up can conveniently dismantle the filter and install at the filter of installation piece tip, when drain pipe live time overlength, can dismantle and clear up water wheels and filter in the drain pipe, make the utility model discloses it is more complete.

Further, be equipped with the booster pump with drain pipe connection in the header tank, the entry of booster pump is equipped with the filter screen. Through the booster pump that sets up for the rivers velocity of flow in the drain pipe accelerates, provides sufficient power for the rotation of waterwheel.

Further, the symmetry rigid coupling has the installation pole on the installation piece, be equipped with the fixed block of rigid coupling at installation pole free end between the installation pole, the connection can be dismantled in the fixed block to the waterwheel. Through the installation pole and the fixed block that set up, can fix water wheels.

Further, the automatic cleaning assembly comprises a transmission rod detachably connected to the end face of the water wheel far away from the water collecting groove and a cleaning rod fixedly connected to the free end of the transmission rod and used for cleaning impurities on the surface of the filter plate. When the water wheels rotate, the transmission rod is driven to rotate, and the transmission rod finally drives the cleaning rod to rotate so as to clean impurities attached to the surface of the filter plate.

Further, the outer wall of installation piece all is equipped with the socket head cap screw with drain pipe lateral wall threaded connection. The socket head cap screw of setting is used for strengthening the installation piece in the connection of drain pipe, prevents that the filter installation from unstability.

Furthermore, the joints of the drain pipe, the water collecting tank and the flow dividing well are provided with sealing rings. And a sealing ring is arranged to prevent water seepage.

Further, the mounting blocks are all made of stainless steel. The mounting block made of stainless steel has strong anti-corrosion capability and long service life.

Furthermore, the junction of drain pipe and reposition of redundant personnel well is equipped with the first automatically controlled valve of connection in reposition of redundant personnel well inner wall that can dismantle. Whether the water flow flows into the water collecting tank or not can be controlled through the arranged first electric control valve.

Furthermore, the bottom of reposition of redundant personnel well is equipped with the overflow pipe that is used for discharging unnecessary water, the junction of overflow pipe and reposition of redundant personnel well is equipped with the second automatically controlled valve of dismantling the connection in reposition of redundant personnel well bottom. When the collected rainwater is excessive, the second electric control valve can be opened, and the redundant rainwater is discharged through the overflow pipe.

Furthermore, a third electric control valve detachably connected inside the diversion well is arranged at the joint of the collecting box and the diversion well. When the third electric control valve is opened, rainwater can be collected and stored.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 shows a schematic view of a drainage system according to an embodiment of the present application;

fig. 2 is a schematic structural view illustrating a drain pipe in a drainage system according to an embodiment of the present invention;

FIG. 3 is a schematic diagram illustrating an internal structure of a drain pipe in a drainage system according to an embodiment of the present application

Fig. 4 shows a cross-sectional view of a drain pipe in a drainage system according to an embodiment of the present application.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Reference numerals in the drawings of the specification include: the water collecting device comprises a water collecting groove 1, a water collecting tank 2, a booster pump 3, a water discharging pipe 4, a mounting block 5, an inner hexagon screw 501, a mounting rod 6, a fixing block 7, a water wheel 8, a transmission rod 9, a cleaning rod 10, a filter plate 11, a flow dividing well 12, a first electric control valve 13, a second electric control valve 14, an overflow pipe 15, a third electric control valve 16 and a collecting tank 17.

Examples are shown in fig. 1, 2, 3 and 4:

a drainage system, as shown in figure 1, comprises a water collection groove 1, a water collection tank 2 is detachably connected to the right end of the water collection groove 1, a drain pipe 4 is connected to the bottom of the right end face of the water collection tank 2 in a clamping mode, the right end of the drain pipe 4 is connected with the top of the left end face of a diversion well 12, the left end and the right end of the drain pipe 4 are respectively sleeved with a sealing ring at the connection position of the water collection tank 2 and the diversion well 12, the sealing ring can prevent water from seeping out, a first electric control valve 13 is arranged on the left wall of the diversion well 12, the first electric control valve 13 is connected with the right end of the drain pipe 4 to control the opening and closing of the drain pipe 4, an overflow pipe 15 communicated with the interior of the diversion well 12 is arranged at the bottom of the diversion well 12, a second electric control valve 14 connected with the upper end of the overflow pipe 15 is arranged at the inner bottom of the diversion well 12, if too much water is collected in the diversion well 12, excess water can be discharged from the overflow pipe 15 by opening and closing the second electric control valve 14, a collection tank 17 connected with the interior of the diversion well 12, and finally treated rainwater or not by controlling the storage tank 16, and finally treated rainwater.

Be equipped with the clearance subassembly in drain pipe 4, the clearance subassembly is detachable, as shown in fig. 2 and fig. 3, the clearance subassembly includes six installation pieces 5 with drain pipe 4 joint, the rigid coupling is at the filter 11 of installation piece 5 tip, set up water wheels 8 between filter 11 and installation piece 5 and filter 11 and set up the automatic cleaning mechanism between water wheels 8 and filter 11, the installation that the longitudinal symmetry set up is fast all symmetrical the rigid coupling has installation pole 6, all the rigid coupling has fixed block 7 between the installation pole 6, water wheels 8 can dismantle the connection in fixed block 7, as shown in fig. 4, automatic cleaning mechanism is again including setting up at water wheels 8 right-hand member face and wearing out the transfer line 9 on fixed block 7 right side surface and the clearance pole 10 of rigid coupling at transfer line 9 free end, the lateral wall of clearance pole 10 contacts with the surface of filter 11, the outer wall of installation piece 5 all is equipped with hexagon socket head cap screw 501 that can with drain pipe 4 threaded connection, through six hexagon socket head cap screw 501 that set up, can strengthen the connection of installation piece 5 and drain pipe 4, make installation piece 5 firmly fix on drain pipe 4.

The interior bottom of header tank 2 is equipped with booster pump 3, the outlet of booster pump 3 links to each other with drain pipe 4's left end, and booster pump 3's water inlet is equipped with the filter screen, through filterable rivers increase pressure through booster pump 3, hit to water wheels 8 with the high velocity of flow, it is rotatory to drive water wheels 8, it is rotatory to drive transfer line 9 through water wheels 8 again, it is rotatory finally to drive clearance pole 10, and clearance pole 10 then can clear up 11 accumulational impurities on the surface of filter, prevent that filter 11 from being blockked up, cause the unable drainage of drain pipe 4.

The method comprises the following specific implementation steps: the first step, install water wheels 8 in fixed block 7, go into drain pipe 4 with six installation piece 5 cards again, then use hexagon socket head cap screw 501 to fix fixed block 7, make filter 11 by fixed in the drain pipe 4 again, the second step, work as the utility model discloses begin to work, catchment slot 1 is collected the rainwater, the rainwater flows in header tank 2, open first automatically controlled valve 13 and booster pump 3, rivers flow into drain pipe 4 at a high speed, it is rotatory to drive water wheels 8, clear up filter 11 surface accumulational impurity, the rainwater flows into to the reposition of redundant personnel well 12 in, the third step, open third automatically controlled valve 16, collect and save the rainwater, when too much water, open second automatically controlled valve 14, with water through overflow pipe 15 discharge can, the fourth step, drain pipe 4 is after long-term the use, can remove drain pipe 4, take out hexagon socket head cap screw 501, pull out installation piece 5, wash and clear up the impurity of drain pipe 4 inside, can accomplish the cleanness, and easy and simple to handle.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.

Claims (10)

1. A drainage system characterized by: including catchment slot, catchment slot can be dismantled and be connected with the header tank, and the one end that catchment slot was kept away from to the header tank is equipped with the drain pipe, and the free end of drain pipe is equipped with the reposition of redundant personnel well, and the one end that the drain pipe was kept away from to the reposition of redundant personnel well is equipped with the collecting box, be equipped with detachable clearance subassembly in the drain pipe, the clearance subassembly includes a plurality ofly with the installation piece of drain pipe joint, the rigid coupling is a plurality of the filter of installation piece tip, detachable connection are at the water wheels between installation piece and filter and set up the automatic clearance mechanism that just is used for clearing up the filter between water wheels and filter.

2. The drainage system according to claim 1, wherein a booster pump connected to the drainage pipe is provided in the water collection tank, and a filter screen is provided at an inlet of the booster pump.

3. The drainage system according to claim 1, wherein the mounting blocks are symmetrically and fixedly connected with mounting rods, fixed blocks fixedly connected to free ends of the mounting rods are arranged between the mounting rods, and the water wheels are detachably connected in the fixed blocks.

4. The drainage system of claim 3, wherein the cleaning assembly comprises a driving rod detachably connected to the end surface of the water wheel far away from the water collecting groove and a cleaning rod fixedly connected to the free end of the driving rod and used for cleaning impurities on the surface of the filter plate.

5. A drainage system according to claim 4, wherein the outer walls of the mounting blocks are each provided with a socket head cap screw which is threadedly connected to the side wall of the drain pipe.

6. A drainage system according to claim 5 wherein the connections of the drain pipe to the header tank and to the diverter well are provided with sealing rings.

7. A drainage system according to claim 6 wherein the mounting blocks are each made of stainless steel.

8. The drainage system according to claim 1, wherein the junction of the drainage pipe and the diversion well is provided with a first electrically controlled valve detachably connected to the inner wall of the diversion well.

9. The drainage system according to claim 1, wherein the bottom of the diversion well is provided with an overflow pipe for discharging excess water, and the joint of the overflow pipe and the diversion well is provided with a second electrically controlled valve which is detachably connected to the bottom in the diversion well.

10. A drainage system according to claim 1 wherein the junction of the collection tank and the diverter well is provided with a third electrically controlled valve removably connected within the diverter well.

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