A kind of drain structure
Technical field
The utility model is related to decorations field, more particularly to a kind of drain structure.
Background technology
With the entirety requirement of decorations industry, people are to ground standard of finishes more and more higher, e.g., ground plate and wall
Panel block opposite joint, floor drain panel should be arranged on monoblock ground center etc..Because soil stack can shift to an earlier date in house construction engineering construction
Pre-buried, along with construction requirement precision is not high, pre-buried good soil stack is it is difficult to ensure that installed in ground centre.Existingly
Leakage panel area is smaller, and the installation site of soil stack is the installation site of floor drain panel, such as the position of uncomfortable whole soil stack
The attractive in appearance of ground plate, but change, the pre-buried good soil stack of displacement can be influenceed, can not only disturb, destroy original ground floor, also
Will pre-buried soil stack again, both waste of materials, increased cost of labor again, is also easy to the situation for localized seepage occur, brings
Hidden danger of quality.Moreover, the plash small volume of existing floor drain, it is impossible to timely draining, ponding is easily produced.
Utility model content
The utility model overcomes soil stack of the prior art, and panel block center influences attractive in appearance, floor drain in positional deviation
Plash small volume, it is impossible to which there is provided a kind of drain structure for the shortcoming of timely draining.
The utility model realizes that the technical scheme that goal of the invention is used is:A kind of drain structure, including outside floor drain core,
Leak and soil stack is provided with floor drain body, floor and the floor tile of inner core and the assembling of parting double-edged fine-toothed comb, floor, floor drain body is arranged on row
In water standpipe, waterproof mortar course, waterproof layer and cement sand bed, in addition to ground are sequentially provided between floor and floor tile from the bottom to top
Cancellation Missed plate, the size of described floor drainage cover plate is corresponding with the size of monolithic floor tile, and multiple leaks are laid with floor drainage cover plate
Hole, floor drainage cover plate is arranged on the top of waterproof layer, and cover plate waterproof mortar course, floor drainage cover plate are provided between floor drainage cover plate and waterproof layer
Combine to form plash with cover plate waterproof mortar course, the water inlet of floor drain body is arranged on the bottom of plash, floor drainage cover plate with
Provided with grease seal layer between adjacent floor tile.
Further, ribs of the inner surface of described floor drainage cover plate provided with interruption, the height and drain cover of ribs
The height of plate is corresponding.
Further, in addition to floor drain installs cage plate, described floor drain installation set sleeve-board is mounted in the outer surface of floor drain body,
Floor drain installs the lower surface of cage plate and the upper surface of cover plate waterproof mortar course.
Further, the gradient of described adjacent floor tile is 3 °, slope aspect floor drainage cover plate.
Further, the gradient of described cover plate waterproof mortar course is 3 °, the mouth of pipe of slope aspect soil stack.
The beneficial effects of the utility model are:Compared with traditional floor drain, the utility model adds floor drainage cover plate, because ground
The size of Cancellation Missed plate is larger, and the size with monolithic floor tile is corresponding, and floor drainage cover plate is separated with drainage system, if plash is expanded
Dry times, even if pre-buried soil stack is because construction error deviates floor center, as long as soil stack is arranged on floor drainage cover plate model
Can smoothly draining in enclosing.The plash of enlarged-area can store more ponding, improve the speed of land drainage.Using
This structure, it is easy for installation, quick, simple, save material and cost of labor, with drainage speed is fast, easy to clean, without hidden danger
The advantages of.
The utility model will be further described with embodiment below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is Fig. 1 A direction views.
Fig. 3 is the partial enlarged drawing at B in Fig. 1.
Fig. 4 is the structural representation of floor drainage cover plate of the present utility model.
Fig. 5 is Fig. 4 C direction views.
In accompanying drawing, 1 it is floor, 2 is waterproof mortar course, 3 is waterproof layer, 4 is floor tile, 5 is grease seal layer, 6 is floor drain
Cover plate, 6-1 are that leaking hole, 6-2 are ribs, 7 are soil stack, 8 are floor drain body.9 it is cover plate waterproof mortar course, 10 is water
Silt particle pulp layer, 11 are that floor drain installs cage plate.
Embodiment
As shown in drawings, a kind of drain structure of the present embodiment, including core, floor drain inner core and parting double-edged fine-toothed comb group outside floor drain
Floor drain body 8, floor 1 and the floor tile 4 of dress.Soil stack 7 is provided with floor 1, floor drain body 8 is arranged in soil stack 7.Building
Waterproof mortar course 2, waterproof layer 3 and cement sand bed 10 are sequentially provided between plate 1 and floor tile 4 from the bottom to top.Also include drain cover
Plate 6, the size of described floor drainage cover plate 6 is corresponding with the size of monolithic floor tile 4.Multiple leaks are laid with floor drainage cover plate 6
Hole 6-1, multiple leaking hole 6-1 are vertically and horizontally arranged, are covered with whole floor drainage cover plate 6.Floor drainage cover plate 6 is arranged on the top of waterproof layer 3, ground
Cover plate waterproof mortar course 9 is provided between Cancellation Missed plate 6 and waterproof layer 3.Floor drainage cover plate 6 combines formation product with cover plate waterproof mortar course 9
Puddle.The water inlet of floor drain body 8 is arranged on leaking hole 6- of the ponding on the bottom of plash, floor tile 4 by floor drainage cover plate 6
1 flows into plash, then flows into floor drain body 8.Provided with grease seal layer 5 between floor drainage cover plate 6 and adjacent floor tile 4.Due to
Floor drainage cover plate 6 is hollow structure, in order to increase the weight capacity on the surface of floor drainage cover plate 6, the preferred floor drainage cover plate 6 of the present embodiment
Ribs 6-2 of the inner surface provided with interruption, ribs 6-2 height is corresponding with the height of floor drainage cover plate 6, the reinforcement of interruption
Rib 6-2 is placed on cover plate waterproof mortar course 9, can be strengthened the support to the surface of floor drainage cover plate 6, be ensured that in plash
Current are clear and coherent smooth.When the physical dimension of floor drain body 8 is smaller, to prevent floor drain body 8 from falling, the preferred also bag of the present embodiment
Include floor drain and cage plate 11 is installed.Described floor drain installs the outer surface that cage plate 11 is sleeved on floor drain body 8, and floor drain installation cage plate 11 is put
Put on cover plate waterproof mortar course 9, floor drain installs the lower surface of cage plate 11 and the upper surface of cover plate waterproof mortar course 9.For
Facilitate excess surface water automatic stream soil stack 7, the gradient of the preferred adjacent floor tile 4 of the present embodiment is 3 °, slope aspect floor drainage cover plate
6.The gradient of cover plate waterproof mortar course 9 is 3 °, the mouth of pipe of slope aspect soil stack 7.
Carried out according to the following steps during actual installation:The first step, the construction line-putting, cleaning, repairing floor 1 surface, the plain cement of brush
Slurry mixes 107 glue;Second step, waterproof mortar course 2, laying depth 25mm, 3 ° of the gradient, slope aspect soil stack are set on the upper berth of floor 1;The
Three steps, the brush waterproof layer 3 on waterproof mortar course 2, thickness 2mm;4th step, lays the installation of floor tile 4 and reserved floor drain panel 6
Position, 1 is laid on waterproof layer 3:3 cement sand beds 10, laying depth 30mm lays floor tile, floor tile 4 on cement sand bed 10
The gradient be 3 °, slope aspect floor drainage cover plate 6;5th step, installs floor drain, and cover plate waterproof mortar course 9, cover plate are laid on waterproof layer 3
The gradient of waterproof mortar course 9 is 3 °, the mouth of pipe of slope aspect soil stack 7, the delivery port of floor drain body 8 and the water inlet of soil stack 7
Grafting at mouthful, the outer rim or floor drain of floor drain body 8 are installed cage plate 11 and are placed on cover plate waterproof mortar course 9, and floor drain panel 6 is placed
On cover plate waterproof mortar course 9, ointment sealant 5 is smeared between floor drain panel 6 and floor tile 4.