CN208634644U - A kind of WR and hydropower construction drainpipe - Google Patents

Abstract

The utility model discloses a kind of WR and hydropower construction drainpipes, including pipe A, pipe B, pipe C, active carbon filter core, nut and valve, pipe B is arranged inside pipe A, the one end pipe A is fixedly installed with nut, the pipe A other end is provided with screw thread, nut matches with screw thread, provision for disengagement is set as among pipe A and the pipe B other end, provision for disengagement is provided with convex block and groove, convex block matches with groove, pipe A outer wall is provided with the fixed block of screw hole, fixed block activity mounting screw, pipe C is fixedly installed at left and right sides of pipe A and pipe B, pipe B is fixedly installed with active carbon filter core inside one end, pipe C and pipe A and the junction pipe B are provided with valve, buffer layer is fixedly installed between pipe A and pipe B, the endosexine pipe C is provided with erosion resistant coating；On the one hand the design of this device reduces the pollution drained in WR and hydropower construction, enhance one layer of protective effect to the use of drainpipe, is on the other hand water flow to more extensively.

Description

A kind of WR and hydropower construction drainpipe

Technical field

The utility model relates to drainpipe fields, more specifically to a kind of WR and hydropower construction drainpipe.

Background technique

Under present condition background, under the situation for needing to drain, drainpipe must be all used, and for the work of drainpipe With then having a kind of guiding role to the flow direction of water, under WR and hydropower construction；Draining, then have different want to drainpipe It asks.

And in the technology of some conventional discharge pipes, only to water caused by WR and hydropower construction, a kind of its guiding is made With, water flow is drawn to another place, cannot protect bad border well, is easy achievements the produced sewage of water conservancy and hydropower and is arbitrarily discharged, Moreover, in use, not considering the use duration of drainpipe yet, there is no certain safeguard measure to drainpipe, drainpipe is to water It drains also relatively simple.

Utility model content

1. technical problems to be solved

For sewage pollution existing in the prior art, draining protection of pipe and drainpipe to current deflecting problem, problem is such as Under:

(1) how environmental pollution by water is reduced；

(2) how there is safeguard measure to drainpipe；

(3) how to make water flow dispersion outflow.

2. technical solution

To solve the above problems, the utility model adopts the following technical scheme.

A kind of WR and hydropower construction drainpipe, including pipe A, pipe B, pipe C, active carbon filter core, nut, screw thread and valve, pipe B It is arranged inside pipe A, the one end pipe A is fixedly installed with nut, and the pipe A other end is provided with screw thread, and nut matches with screw thread, pipe A With provision for disengagement is set as among the pipe B other end, provision for disengagement is provided with convex block and groove, and convex block matches with groove, outside pipe A Wall is provided with the fixed block of screw hole, fixed block activity mounting screw, and pipe A and the left and right sides pipe B are fixedly installed with pipe C, pipe B mono- End is internal to be fixedly installed with active carbon filter core, and pipe C and pipe A and the junction pipe B are provided with valve, are fixedly mounted between pipe A and pipe B There is buffer layer, the endosexine pipe C is provided with erosion resistant coating.

Preferably, valve includes handle, arc cover and circular baffle plate, is fixedly installed with arc cover above circular baffle plate, in arc cover Handle is fixedly mounted in side.

Preferably, bottom position is provided with arc groove at valve, and circular baffle plate bottom end matches with arc groove.

3. beneficial effect

Compared with the prior art, utility model has the advantages that

(1) the utility model is by setting active carbon filter core structure, and active carbon filter core is fixedly mounted on inside pipe B, in water Generated water is flowed into pipe B in sharp Hydroelectric Project Construction, and by the filtration of active carbon filter core, certain place is carried out to water Reason prevents water from polluting elsewhere in inflow；

(2) the utility model is arranged inside pipe A by setting pipe A, pipe B, buffer layer and anti-corrosion layer structure, pipe B, buffering Layer is arranged between pipe A and pipe B, and erosion resistant coating setting improves anti-pressure ability in the case where setting pipe A and pipe B are two-tube in pipe C inner wall, Buffer layer is set and avoids downthrust between pipe A and pipe B, the erosion resistant coating of setting, which avoids, not to be filtered clean, and is corroded Pipe C；

(3) the utility model includes convex block and groove and pipe A outer wall in detaching structure by the way that detaching structure is arranged The fixed block of fixed installation can be used for connecting in drainpipe, and can be used as the outlet pipe of drainpipe, according to disassembly come Replacement, plays different function and effect.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model drainpipe entirety；

Fig. 2 is the structural schematic diagram of the utility model pipe A and the pipe B other end；

Fig. 3 is the structural schematic diagram of the utility model valve；

Fig. 4 is the structural schematic diagram of the utility model valve bottom.

Figure label explanation:

1, pipe A；2, pipe B；3, pipe C；4, buffer layer；5, active carbon filter core；6, nut；7, valve；701, arc cover；702, circle Shape baffle；8, handle；9, arc groove；10, erosion resistant coating；11, convex block；12, groove；13, fixed block；14, screw.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model；The technical scheme in the embodiment of the utility model is carried out Clearly and completely describe；Obviously；The described embodiments are only a part of the embodiments of the utility model；Rather than whole Embodiment.Based on the embodiments of the present invention；Those of ordinary skill in the art are without making creative work Every other embodiment obtained；It fall within the protection scope of the utility model.

Please refer to Fig. 1-4, a kind of WR and hydropower construction drainpipe, including pipe A1, pipe B2, pipe C3, active carbon filter core 5, spiral shell Cap 6 and valve 7, pipe B2 are arranged inside pipe A1, and the one end pipe A1 is fixedly installed with nut 6, and the pipe A1 other end is provided with screw thread, spiral shell Cap 6 matches with screw thread, is set as provision for disengagement among pipe A1 and the pipe B2 other end, provision for disengagement is provided with convex block 11 and groove 12, convex block 11 matches with groove 12, and pipe A1 outer wall is provided with the fixed block 13 of screw hole, the movable mounting screw of fixed block 13 Be fixedly installed with pipe C3 at left and right sides of 14, pipe A1 and pipe B2, be fixedly installed with active carbon filter core 5 inside the one end pipe B2, pipe C3 with Pipe A1 and the junction pipe B2 are provided with valve 7, and buffer layer 4 is fixedly installed between pipe A1 and pipe B2, and the endosexine pipe C3 is provided with Erosion resistant coating 10.

Valve 7 includes handle 8, arc cover 701 and circular baffle plate 702, is fixedly installed with arc cover 701 above circular baffle plate 702, Handle 8 is fixedly mounted above arc cover 701.

Bottom position is provided with arc groove 9 at valve 7, and 702 bottom end of circular baffle plate matches with arc groove 9.

Working principle:

In drainage procedure, if connecting required drainpipe as intermediate, first the pipe at detaching structure is replaced with and is had The pipe of screw thread, nut 6 be threadedly coupled, will link together between Guan Yuguan, by the fixed block 13 of pipe A1 outer wall, use screw 14 are connected and fixed by screw hole, be also replaced by multithread to drainpipe be then just changed to not if drainpipe water outlet goes out Screwed pipe, the water generated in WR and hydropower construction are flowed into pipe B2, and in the one end pipe B2, active carbon filter core 5 is filtered, By the filtration of active carbon filter core 5, certain processing is carried out to water, prevents water from polluting elsewhere in inflow, if It is to need to be that water flows into other directions, handle 8 can be held, the arc cover 701 that handle 8 is fixedly connected is with circle by valve 7 Baffle 702 is extracted from groove 12, and such water just can also be flowed into elsewhere by pipe C3, and pipe B2 is arranged inside pipe A1, delays It rushes layer 4 to be arranged between pipe A1 and pipe B2, the setting of erosion resistant coating 10 is in pipe C3 inner wall, in the case where setting pipe A1 and pipe B2 are two-tube, is promoted Anti-pressure ability, setting buffer layer 4 avoid the downthrust between pipe A1 and pipe B2, buffering between pipe A1 and pipe B2 Layer 4 avoids extraneous extruding, and the erosion resistant coating 10 that pipe C3 inner wall is fixedly mounted prevents the corrosiveness to pipe C3, protection pipe C3 energy It is complete to use, it does not damage.

It is described above；The only preferable specific embodiment of the utility model；But the protection scope of the utility model is not It is confined to this；Anyone skilled in the art is within the technical scope disclosed by the utility model；It is practical according to this Novel technical solution and its improvement design is subject to equivalent substitution or change；It should all cover in the protection scope of the utility model It is interior.

Claims (3)

1. a kind of WR and hydropower construction drainpipe, it is characterised in that: including pipe A(1), pipe B(2), pipe C(3), active carbon filter core (5), nut (6) and valve (7), the pipe B(2) setting is internal in pipe A(1), the pipe A(1) one end is fixedly installed with nut (6), the pipe A(1) other end is provided with screw thread, the nut (6) matches with screw thread, the pipe A(1) another with pipe B(2) End is intermediate to be set as provision for disengagement, and the provision for disengagement is provided with convex block (11) and groove (12), the convex block (11) and groove (12) match, the pipe A(1) outer wall is provided with the fixed block (13) of screw hole, the movable mounting screw of the fixed block (13) (14), the pipe A(1) with the left and right sides pipe B(2) it is fixedly installed with pipe C(3), the pipe B(2) it is fixedly installed with inside one end Active carbon filter core (5), the pipe C(3) junction is provided with valve (7), the pipe A(1 with pipe A(1) and pipe B(2)) and pipe B (2) buffer layer (4), the pipe C(3 are fixedly installed between) endosexine is provided with erosion resistant coating (10).

2. a kind of WR and hydropower construction drainpipe according to claim 1, it is characterised in that: the valve (7) includes mentioning Hand (8), arc cover (701) and circular baffle plate (702), circular baffle plate (702) top is fixedly installed with arc cover (701), described Handle (8) are fixedly mounted above arc cover (701).

3. a kind of WR and hydropower construction drainpipe according to claim 2, it is characterised in that: bottom at the valve (7) Position is provided with arc groove (9), and circular baffle plate (702) bottom end matches with arc groove (9).