CN201696745U

CN201696745U - Odorless waterproof bushing draining stand water

Info

Publication number: CN201696745U
Application number: CN2010202370617U
Authority: CN
Inventors: 陈伟明
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-06-25
Filing date: 2010-06-25
Publication date: 2011-01-05
Anticipated expiration: 2020-06-25

Abstract

The utility model discloses an odorless waterproof bushing draining stand water. An upper drain pipe is sheathed in the inner hole of an upper plug bushing at the upper part of an inner bushing, and a lower drain pipe is sheathed in a U-shaped groove at the lower part of the inner bushing. A watertight ring is sheathed on the outer wall of the upper plug bushing, the watertight ring is pressed on the upper plug bushing, a permeable bushing is sheathed on the outer wall of the watertight ring, a water leakage cover is sheathed on the outer wall of the permeable bushing, and the bottom of the water leakage cover is inserted in the groove of the inner bushing. A T-shaped water stop ring is arranged in the middle of the outer wall of the inner bushing, a groove is arranged on the upper plate surface of the T-shaped water stop ring, and a plurality of water outlet holes are arranged in the middle of the inner wall of the inner bushing. A height locating ring is arranged on the outer wall of the water leakage cover, and a plurality of water leakage holes are arranged on the top ring. A tank concrete base plate is connected to the periphery of the inner bushing and the outer wall of the water leakage cover, and the top of the water leakage cover is parallel and level with a tank cement mortar layer. A tank filling layer is paved on the tank cement mortar layer. The utility model overcomes the defect that stand water leaks from the combination surface of the tank wall and the brick wall and damps the walls of adjacent rooms. The bushing is suitable for being installed in kitchens, toilets and washing rooms.

Description

The water string of deodorization row ponding

Technical field

The utility model relates to a kind of water string of deodorization row ponding.

Background technique

In building construction, kitchen, lavatory, washing room and the place of drainage is arranged, there is water leakage phenomenon the waste pipe outer of passing floor, in recent years, advocate the way of " co-layer draining " when house design and construction, the floor that the room of cleaners and polishes soon need be installed reduces downwards, forms a pond groove, the branch drain of cleaners and polishes all is installed in the groove of pond, has only public main drainpipe just to pass the floor installation from top layer to bottom.The purpose of doing like this is few hole-opening on floor as far as possible, reduces the hidden danger of floor infiltration.But this method has caused another defective again, uses in the pond groove of casting and compacting of concrete when branch drain is installed in, and fill with slag or other lightweight material in space therebetween, smashes concrete cushion at the packed layer top-pour again, does decorative layer again.Do certain water leakage phenomenon that reduces floor like this, but often dabble when using kitchen, lavatory, washing room infiltrate decorative layer and concrete cushion enter packed layer, with the passing of time packed layer ponding is saturated, produce pressure, ponding can ooze out through the junction plane of pond cell wall and brick wall, the wall leakage of adjacent room is wet, have a strong impact on the use in house.

Summary of the invention

The purpose of this utility model provides a kind of ponding that can drain in the groove of pond, prevents to leak with the wall of pond groove adjacent room the water string of wet deodorization row ponding.

For achieving the above object, a kind of water string of deodorization row ponding, comprise that waste pipe overlaps in the last socket joint cover on top in being sleeved on, overlap in the U-groove bevel of bottom in following waste pipe is sleeved on, the outer wall suit water seal circle of last socket joint cover, the water seal circle is fitted in socket joint and puts, the outer wall suit infiltration cover of water seal circle, the infiltration cover outer wall suit cover that leaks is in the groove that overlaps in the cover bottom that leaks is inserted in; The middle part of the outer wall of cover is provided with T shape water stop ring in described, on the upper plate surface of T shape water stop ring groove is set, and interior cover inwall middle part is provided with several osculums; On the outer wall of the described cover that leaks the setting height(from bottom) positioning ring is set, several water-leaking holes are set on the annulus of top.

In order to realize products perfection, improve, improve combination property of the present utility model, further step is:

Described inwall, water seal circle and the infiltration cover of going up the outer wall of waste pipe, the cover that leaks formed the ponding chamber.

The described inwall of going up outer wall, water seal circle, infiltration cover and the cover that leaks of socket joint cover is formed water tight compartment.

The outer wall connection pool groove concrete floor of the periphery of cover and the cover that leaks in described, the plate face of pond groove concrete floor is concordant with the setting height(from bottom) positioning ring on the cover that leaks; Leak the cover top concordant with pond groove cement sand bed; The top top and cover that leaks of pond groove cement sand bed is a pond groove packed layer, and last waste pipe is by pond groove packed layer.

The utility model adopt to go up waste pipe be sleeved in the endoporus that overlaps of the last socket joint on cover top, overlap in the U-groove bevel of bottom in following waste pipe is sleeved on, the outer wall suit water seal circle of last socket joint cover, the water seal circle is fitted in socket joint and puts, the outer wall suit infiltration cover of water seal circle, the infiltration cover outer wall suit cover that leaks is in the groove that overlaps in the cover bottom that leaks is inserted in; The middle part of the outer wall of interior cover is provided with T shape water stop ring, on the upper plate surface of T shape water stop ring groove is set, and the inwall middle part of interior cover is provided with several osculums; Leak the cover outer wall on the setting height(from bottom) positioning ring is set, several water-leaking holes are set on the annulus of top; The outer wall connection pool groove concrete floor of the periphery of interior cover and the cover that leaks, the plate face of pond groove concrete floor is concordant with the setting height(from bottom) positioning ring on the cover that leaks; Leak the cover top concordant with pond groove cement sand bed; The top top and cover that leaks of pond groove cement sand bed is a pond groove packed layer, and last waste pipe has overcome ponding and oozed out through the junction plane of cell wall and brick wall by the scheme of pond groove packed layer, leaks the defective of the wall between the wetting phase next door.

The beneficial effect that the utility model is produced compared to existing technology:

1, this sleeve pipe is installed in the concrete floor of pond groove, make the sewage that stockpiles in the groove of pond flow into the ponding chamber, infiltrate water tight compartment by the infiltration cover again, cover endoporus in infiltrating again by the porous cover that leaks, through waste pipe discharge down, solved the pond groove and stockpiled the problem that sewage infiltrates the wall of adjacent room.

2, when the foul smell of drain header backflows water tight compartment, blocked, can not backflow in the room, kept indoor air clean by ponding.

3, simple and reasonable, easily manufactured, low cost of manufacture.

The utility model is applicable to kitchen, lavatory, washing room installation.

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.

Description of drawings

Fig. 1 is a structural drawing of the present utility model.

Fig. 2 is interior cover and associated components connection diagram.

Among the figure: 1, go up waste pipe, 2, interior cover, 21, go up the socket joint cover, 22, U-groove bevel, 23, osculum, 24, T shape water stop ring, 25, groove, 3, following waste pipe, 4, the water seal circle, 5, infiltration cover, 6, the cover that leaks, 61, the setting height(from bottom) positioning ring, 62, water-leaking hole, 7, the ponding chamber, 8, water tight compartment, 9, pond groove concrete floor, 10, pond groove cement sand bed, 11, pond groove packed layer.

Embodiment

By accompanying drawing Fig. 1, shown in Figure 2, a kind of water string of deodorization row ponding, comprise waste pipe 1 be sleeved in the endoporus of last socket joint cover 21 on cover 2 tops, in the U-groove bevel 22 of cover 2 bottoms, last socket joint overlapped 21 outer wall suit water seal circle 4 in following waste pipe 3 was sleeved on, water seal circle 4 is fitted on the socket joint cover 21, the outer wall suit infiltration of water seal circle 4 overlaps 5, and infiltration cover 5 outer wall suits leak and cover 6, and cover 6 bottoms that leak are inserted in the groove 25 of interior cover 2; The middle part of the outer wall of interior cover 2 is provided with T shape water stop ring 24, on the upper plate surface of T shape water stop ring 24 groove 25 is set, and the inwall middle part of interior cover 2 is provided with several osculums 23; Leaking is provided with setting height(from bottom) positioning ring 61 on cover 6 the outer wall, and several water-leaking holes 62 are set on the annulus of top; The inwall of the outer wall of last waste pipe 1, the cover 6 that leaks, water seal circle 4 and infiltration cover 5 are formed ponding chamber 7; The inwall of the outer wall of last socket joint cover 21, water seal circle 4, infiltration cover 5 and the cover 6 that leaks is formed water tight compartment 8.The outer wall connection pool groove concrete floor 9 of the periphery of interior cover 2 and the cover 6 that leaks, the plate face of pond groove concrete floor 9 is concordant with the setting height(from bottom) positioning ring 61 on the cover 6 that leaks; Leak the cover 6 tops concordant with pond groove cement sand bed 10; The top top and cover 6 that leaks of pond groove cement sand bed 10 is a pond groove packed layer 11, and last waste pipe is by pond groove packed layer.

Interior cover 2 that will assemble during installation and associated components are put into pond groove concrete floor 9 and are reserved good through hole in advance, make the plate face of pond groove concrete floor 9 concordant with the setting height(from bottom) positioning ring 61 on the cover 6 that leaks, cover is loaded onto waste pipe 1 and following waste pipe 3 again, water the space of smashing the reservation through hole with pea gravel concreten, the T shape water stop ring 24 and the concrete mutual interlock sealing of interior cover 2 have played good waterproofing effect.Then on the plate face of pond groove concrete floor 9, lay pond groove cement sand bed 10, make cover 6 tops that leak concordant with pond groove cement sand bed 10.Then on pond groove cement sand bed 10, lay pond groove packed layer 11 with the top of the cover 6 that leaks.

When dabbling of kitchen, lavatory, washing room infiltrated pond groove packed layer 11, ponding chamber 7 is infiltrated in the gap of ponding between the outer wall of several water-leaking holes 62 at cover 6 tops that leak and leak cover 6 and last waste pipe 1, ponding in the ponding chamber 7 infiltrates water tight compartment 8 through infiltration cover 5, when in the water accumulation level in the water tight compartment 8 reaches, overlapping osculum 23 positions on 2, ponding flows out from osculum 23, through waste pipe 3 discharges down.Solve the pond groove and stockpiled the wall that sewage infiltrates adjacent room, influenced the normal problem of using in house.

Because what the utility model connected is indoor drainage pipe, have foul smell unavoidably and enter osculum 23, when foul smell when osculum 23 backflows water tight compartment 8, the water accumulation level of water tight compartment 8 can stop that foul smell passes through water tight compartment 8, it is indoor that foul smell can not be backflowed by water tight compartment 8, kept indoor air clean.

In the utility model, change groove 25 or setting height(from bottom) positioning ring 61 structure of projection into, the structure of cancellation groove 25 or setting height(from bottom) positioning ring 61, the scheme that T shape water stop ring 24 is changed into the structure of flat ring all belongs to protection domain of the present utility model.

Claims

1. the water string of deodorization row ponding, it is characterized in that: go up waste pipe (1) and be sleeved in the last socket joint cover (21) on interior cover (2) top, following waste pipe (3) is sleeved in the U-groove bevel (22) of interior cover (2) bottom, the outer wall suit water seal circle (4) of last socket joint cover (21), water seal circle (4) is fitted on the socket joint cover (21), the outer wall suit infiltration cover (5) of water seal circle (4), be inserted in the groove (25) of interior cover (2) bottom infiltration cover (5) the outer wall suit cover (6) that leaks, the cover (6) that leaks; The outer wall of cover (2) middle part is provided with T shape water stop ring (24) in described, and groove (25) is set on the upper plate surface of T shape water stop ring (24), and the inwall middle part of interior cover (2) is provided with several osculums (23); Setting height(from bottom) positioning ring (61) is set on the outer wall of described cover (6) that leak, several water-leaking holes (62) are set on the annulus of top.

2. the water string of a kind of deodorization row ponding according to claim 1 is characterized in that described inwall, water seal circle (4) and infiltration cover (5) composition ponding chamber (7) of going up the outer wall of waste pipe (1), cover (6) that leak.

3. the water string of a kind of deodorization row ponding according to claim 1 is characterized in that the described inwall composition water tight compartment (8) of going up outer wall, water seal circle (4), infiltration cover (5) and the cover (6) that leaks of socket joint cover (21).

4. the water string of a kind of deodorization row ponding according to claim 1, it is characterized in that the outer wall connection pool groove concrete floor (9) of the periphery of described interior cover (2) and the cover (6) that leaks, the plate face of pond groove concrete floor (9) is concordant with the setting height(from bottom) positioning ring (61) on the cover (6) that leaks; Cover (6) top that leaks is concordant with pond groove cement sand bed (10); The top top and cover (6) that leaks of pond groove cement sand bed (10) is a pond groove packed layer (11).