Anti-blocking drain pipe
By installing filter screens and filter cloth in the drain pipes, and equipping them with a debris removal mechanism and a sealing mechanism, the problem of drain pipe blockage is solved, and the smooth discharge of sewage is achieved.
Patent Information
- Application Number
- CN202520035475.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-08
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2035-01-08
AI Technical Summary
Existing drainage pipes are prone to clogging due to impurities during use, resulting in poor drainage.
Design an anti-clogging drainage pipe that uses a filter screen and filter gauze to filter sewage, combined with a debris discharge mechanism and a sealing mechanism to ensure that impurities remain in the transition box and are removed regularly.
It effectively prevents drain pipe blockage, ensures smooth sewage discharge, and avoids drainage problems caused by the accumulation of impurities.
Smart Images
Figure CN223675487U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to drainage technical field especially relates to a prevent stifled drainage pipe. BACKGROUND
[0002] Drainage pipe mainly undertakes the task of rainwater, sewage, farmland drainage and so on. Drainage pipe is divided into plastic drainage pipe, concrete pipe and reinforced concrete pipe, aiming at the drainage pipe on the building, because the water discharged will have impurities, especially for the drainage pipe for domestic drainage, although the bend pipe is arranged on the drainage pipe to prevent stink, but the impurities in the sewage will be discharged with the sewage, but the bend pipe does not have extra thickening, will cause the congestion situation, causes the poor drainage of drainage pipe, therefore needs a prevent stifled drainage pipe to satisfy the demand. SUMMARY
[0003] The utility model discloses a prevent stifled drainage pipe to solve the congestion situation of the drainage pipe in prior art.
[0004] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:
[0005] Design a prevent stifled drainage pipe, including first drainage pipe, the first drainage pipe is equipped with the transition box on the penetration and fixedly, the transition box is fixed with filter screen in, the filter screen is fixed with filter gauze, the first drainage pipe is fixed in the filter gauze and the filter screen setting in turn and penetrates, the transition box on the first drainage pipe side is connected and fixed with second drainage pipe, the transition box is fixed with the impurity removal mechanism.
[0006] Preferably, the impurity removal mechanism includes a funnel, the funnel is connected and fixed on the transition box, the funnel is fixed with a butterfly valve.
[0007] Preferably, the butterfly valve is fixed with an impurity collection mechanism.
[0008] Preferably, the impurity collection mechanism includes a first conduit and a collection box, the first conduit is fixed on the butterfly valve, the collection box is equipped with a hole on the penetration, the first conduit penetrates the hole and inserts into the collection box, the first conduit and the collection box are fixed with a sealing mechanism.
[0009] Preferably, the sealing mechanism comprises a first ring and a second ring, the first ring is sleeved and fixed on the first conduit, a sealing ring is coaxially fixed on the first ring, the sealing ring is sleeved on the first conduit, the second ring is sleeved on the first conduit and is in contact with the sealing ring, a locking mechanism is arranged between the second ring and the first ring, a second conduit is fixed on the second ring, the second conduit is fixed on the collecting box and is sleeved on the first conduit, and the hole is arranged in the second conduit.
[0010] Preferably, the locking mechanism comprises two bolts, the two bolts are symmetrical and are arranged in the second ring and the first ring in sequence, and a nut is threadedly sleeved on each bolt.
[0011] Preferably, the nut is an anti-loosening nut.
[0012] The anti-blocking drainage pipe has the advantages that when the anti-blocking drainage pipe is used, the filter screen and the filter gauze filter the sewage discharged from the first drainage pipe into the second drainage pipe, solid impurities are left in the transition box, and the solid impurities in the transition box can be discharged through the impurity discharging mechanism, so that the situation of blockage is avoided, and smooth drainage is ensured. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 A front view of the anti-blocking drainage pipe is provided in the utility model;
[0014] Figure 2 A right view of the anti-blocking drainage pipe is provided in the utility model;
[0015] Figure 3 A sectional view of the anti-blocking drainage pipe is provided in the utility model; Figure 1 A bottom view of the anti-blocking drainage pipe is provided in the utility model;
[0016] Figure 4 A sectional view of the anti-blocking drainage pipe is provided in the utility model; Figure 1 A top view of the anti-blocking drainage pipe is provided in the utility model.
[0017] In the drawing: 1, first drainage pipe; 2, transition box; 3, filter screen; 4, filter gauze; 5, second drainage pipe; 6, funnel; 7, butterfly valve; 8, first conduit; 9, first ring; 10, sealing ring; 11, second ring; 12, second conduit; 13, bolt; 14, nut; 15, hole; 16, collecting box. DETAILED DESCRIPTION
[0018] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments of the present application.
[0019] Embodiment 1: refer to Figures 1-3 A kind of anti-blocking drain pipe, including first drain pipe 1, first drain pipe 1 is fixed with transition box 2 being penetrated, transition box 2 is fixed with filter screen 3, filter screen 3 is fixed with filter gauze 4, first drain pipe 1 is sequentially penetrated and fixed in filter gauze 4 and filter screen 3 setting, second drain pipe 5 is fixed with the transition box 2 on the side of first drain pipe 1, and the sewage of first drain pipe 1 is filtered by using filter gauze 4 and filter screen 3 and is discharged into second drain pipe 5, solid impurities are left in transition box 2, to ensure that the smoothness of subsequent drainage in second drain pipe 5;
[0020] Transition box 2 is fixed with impurity removal mechanism, and the impurity removal mechanism includes funnel 6, funnel 6 is fixed on transition box 2, butterfly valve 7 is fixed on funnel 6, opening butterfly valve 7 can discharge solid impurities in transition box 2, avoid that transition box 2 accumulates too much solid impurities, and also can ensure the smoothness of drainage between first drain pipe 1 and second drain pipe 5.
[0021] In use, first drain pipe 1 discharges sewage into transition box 2, due to the limited volume of transition box 2, under the action of water pressure, the water in transition box 2 will be discharged through second drain pipe 5, and before the water in transition box 2 enters second drain pipe 5, the sewage discharged by first drain pipe 1 into second drain pipe 5 is filtered by using filter screen 3 and filter gauze 4, solid impurities are left in transition box 2, butterfly valve 7 is opened regularly to discharge solid impurities in transition box 2, avoid the situation of blockage, and ensure the smoothness of drainage.
[0022] Embodiment 2: in embodiment 1, when opening butterfly valve 7 to discharge solid impurities in transition box 2, the drainage of first drain pipe 1 needs to be interrupted, which will affect the drainage of first drain pipe 1, refer to Figure 1 、 2 And 4, as another preferred embodiment of the present application, the difference from embodiment 1 is that impurity collection mechanism is fixed on butterfly valve 7, the impurity collection mechanism includes first conduit 8 and collection tank 16, first conduit 8 is fixed on butterfly valve 7, hole 15 is provided in collection tank 16, first conduit 8 penetrates hole 15 and is inserted into collection tank 16, sealing mechanism is fixed between first conduit 8 and collection tank 16, in use, butterfly valve 7 is in the normal open state, solid impurities in transition box 2 are discharged into collection tank 16 through butterfly valve 7 and first conduit 8 under the action of gravity, and the setting of sealing mechanism makes the device not leak during use.
[0023] The sealing mechanism comprises a first ring 9 and a second ring 11, the first ring 9 is sleeved and fixed on the first conduit 8, a sealing ring 10 is coaxially fixed on the first ring 9, the sealing ring 10 is sleeved on the first conduit 8, the second ring 11 is sleeved on the first conduit 8 and is located at the joint of the sealing ring 10, a locking mechanism is arranged between the second ring 11 and the first ring 9, under the assistance of the locking mechanism, the sealing ring 10 is pressed on the second ring 11, thereby ensuring the sealing between the first conduit 8 and the collecting box 16, the second conduit 12 is fixed on the second ring 11, the second conduit 12 is fixed on the collecting box 16 and is sleeved on the first conduit 8, and the hole 15 is arranged in the second conduit 12.
[0024] The locking mechanism comprises two bolts 13, the two bolts 13 are symmetrical and are arranged in the second ring 11 and the first ring 9 in sequence, and a nut 14 is threadedly sleeved on each bolt 13, the nut 14 is an anti-falling nut, by cooperation of the two bolts 13 and the two nuts 14, the distance between the second ring 11 and the first ring 9 can be fixed, the second ring 11 is pressed on the sealing ring 10, meanwhile, the separation of the collecting box 16 and the first conduit 8 is facilitated, and the solid impurities in the collecting box 16 can be poured out.
[0025] In use, the butterfly valve 7 is in a normal open state, the solid impurities remaining in the transition box 2 after being filtered by the filter screen 3 and the filter gauze 4 are discharged into the collecting box 16 through the butterfly valve 7 and the first conduit 8 under the action of gravity, when the solid impurities in the collecting box 16 need to be cleaned, the butterfly valve 7 is closed, and the two nuts 14 are respectively unscrewed from the two bolts 13, so that the collecting box 16 and the first conduit 8 can be separated, and the solid impurities in the collecting box 16 can be poured out, in this process, since the butterfly valve 7 is closed, the drainage between the first drainpipe 1 and the second drainpipe 5 is not affected at all.
[0026] The above merely describes a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.
Claims
1. Anti-clogging drain, comprising a first drain (1), characterized in that, The first drain pipe (1) is provided with a transition box (2) penetrating and fixed thereon, the transition box (2) is fixed with a filter screen (3) therein, the filter screen (3) is fixed with filter gauze (4) thereon, the first drain pipe (1) is sequentially fixed in the filter gauze (4) and the filter screen (3), the transition box (2) on one side of the first drain pipe (1) is fixed with a second drain pipe (5) in communication, and the transition box (2) is fixed with a impurity removal mechanism.
2. The anti-clog drain of claim 1, wherein, The impurity removal mechanism comprises a funnel (6) fixed in communication on the transition box (2), and a butterfly valve (7) fixed on the funnel (6).
3. The anti-clog drain of claim 2, wherein, The butterfly valve (7) is fixed with an impurity collection mechanism.
4. The anti-clog drain of claim 3, wherein, The impurity collection mechanism comprises a first conduit (8) and a collection box (16), the first conduit (8) is fixed on the butterfly valve (7), the collection box (16) is provided with a hole (15) penetrating thereon, the first conduit (8) penetrates the hole (15) and is inserted into the collection box (16), and a sealing mechanism is fixed between the first conduit (8) and the collection box (16).
5. A clog resistant drain according to claim 4, wherein, The sealing mechanism comprises a first ring (9) and a second ring (11), the first ring (9) is sleeved and fixed on the first conduit (8), a sealing ring (10) is fixed on the first ring (9) in the same axis, the sealing ring (10) is sleeved on the first conduit (8), the second ring (11) is sleeved on the first conduit (8) and is connected with the sealing ring (10), a locking mechanism is arranged between the second ring (11) and the first ring (9), a second conduit (12) is fixed on the second ring (11), the second conduit (12) is fixed on the collection box (16) and is sleeved on the first conduit (8), and the hole (15) is arranged in the second conduit (12).
6. A clog resistant drain according to claim 5, wherein, The locking mechanism comprises two bolts (13), the two bolts (13) are symmetrical and are sequentially arranged penetrating the second ring (11) and the first ring (9), and a nut (14) is threadedly sleeved on each bolt (13).
7. A clog resistant drain according to claim 6, wherein, The nut (14) is an anti-falling nut.