CN213805768U

CN213805768U - Building node waterproof construction

Info

Publication number: CN213805768U
Application number: CN202022451104.8U
Authority: CN
Inventors: 朱涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-07-27
Anticipated expiration: 2030-10-29

Abstract

The utility model discloses a building node waterproof construction, including the sump pit, the fixed surface of sump pit is connected with the waterproof layer, the delivery port has all been seted up to the both sides of sump pit, one side fixedly connected with drain pipe of delivery port, the other end fixedly connected with of drain pipe connects the pipe fitting, the lower surface swing joint of connecting the pipe fitting has sewage pipes, the screw has been seted up to one side of delivery port, the surface threaded connection of screw has construction bolt. This building node waterproof construction, through delivery port connecting drain pipe can be with the drainage pipe of catchmenting in the sump pit in the drainage pipe, reach sewage pipes from the drainage pipe again, can filter the dust through the filter screen, set up at the middle part of sump pit through the delivery port, the infiltration that reachs the delivery port reaches the emission requirement through the infiltration after deposiing mostly, can in time change the filter screen through removable setting of filter screen, can make sump pit installation well lid through connecting bolt.

Description

Building node waterproof construction

Technical Field

The utility model relates to a building waterproof technology field specifically is a building node waterproof construction.

Background

The measures taken from building materials and construction for preventing water from permeating some parts of the building are that the water-proof is mostly used in roofing, underground building, underground part of the building, inner chamber and water storage structure which need water-proof, and the measures and measures are different, the measures and measures are divided into two categories of material water-proof and construction water-proof, the material water-proof is to block the water passage by the building materials, so as to achieve the purpose of water-proof or increase the anti-leakage ability.

However, the existing building joint is very important for buildings, such as a water collecting well, the existing building joint is waterproof through materials, the cost is high, after the existing building joint is used for a long time, the water seepage is serious due to aging of the materials, the existing building joint needs to be maintained for a long time by workers, and the existing water collecting well is muddy in water seepage, and can be extracted and discharged into a municipal sewage pipeline only by further filtering and precipitating.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a building node waterproof construction has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a building node waterproof construction, includes the sump pit, the fixed surface of sump pit is connected with the waterproof layer, the delivery port has all been seted up to the both sides of sump pit, one side fixedly connected with drain pipe of delivery port, the other end fixedly connected with of drain pipe connects the pipe fitting, the lower surface swing joint of connecting the pipe fitting has sewage pipes, the screw has been seted up to one side of delivery port, the surperficial threaded connection of screw has the construction bolt, the one end swing joint of construction bolt has the filter screen, the one end of filter screen is provided with the sealing washer, one side of sealing washer has connect the delivery port through the filter screen card, the fixed surface of waterproof layer is connected with the extexine.

Optionally, the upper surface of the water collecting well is fixedly connected with a connecting disc, a gravel layer is arranged at the inner bottom of the water collecting well, and a concrete layer is arranged on the upper surface of the gravel layer.

Optionally, the upper surface of the connecting disc is provided with four connecting holes, and the four connecting holes are arranged on the upper surface of the connecting disc in a rectangular array.

Optionally, the surface of the connecting hole is in threaded connection with a connecting bolt, and one end of the connecting bolt is movably connected with a well cover.

Optionally, the upper surface of well lid fixedly connected with handle, the lower surface of well lid has the connection pad through connecting bolt threaded connection.

Optionally, the water seepage holes are formed in the two sides of the water collecting well, the number of the water seepage holes is a plurality, and the water seepage holes are arranged on the two sides of the water collecting well in a rectangular array mode.

(III) advantageous effects

The utility model provides a building node waterproof construction possesses following beneficial effect:

this building node waterproof construction, through delivery port connecting drain pipe can be with the drainage pipe of catchmenting in the sump pit in the drainage pipe, reach sewage pipes from the drainage pipe again, can filter the dust through the filter screen, set up the middle part at the sump pit through the delivery port, the infiltration that reachs the delivery port reaches the emission requirement through the infiltration after deposiing mostly, can in time change the filter screen through removable setting of filter screen, make filtering capability normal use, can make sump pit installation well lid through connecting bolt.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the water collecting well of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a water collecting well; 2. a waterproof layer; 3. a water outlet; 4. a drain pipe; 5. connecting pipe fittings; 6. a blowdown line; 7. a screw hole; 8. installing a bolt; 9. a filter screen; 10. a seal ring; 11. an outer skin layer; 12. a connecting disc; 13. a crushed stone layer; 14. a concrete layer; 15. connecting holes; 16. a connecting bolt; 17. a well cover; 18. a handle; 19. and (4) water seepage holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 3, the present invention provides a technical solution: a building node waterproof structure comprises a water collecting well 1, wherein a waterproof layer 2 is fixedly connected to the surface of the water collecting well 1, water outlets 3 are formed in two sides of the water collecting well 1, a drain pipe 4 is fixedly connected to one side of each water outlet 3, a connecting pipe fitting 5 is fixedly connected to the other end of each drain pipe 4, a sewage discharge pipeline 6 is movably connected to the lower surface of each connecting pipe fitting 5, a screw hole 7 is formed in one side of each water outlet 3, a mounting bolt 8 is connected to the surface of each screw hole 7 in a threaded manner, a filter screen 9 is movably connected to one end of each mounting bolt 8, collected water in the water collecting well 1 can be discharged into each drain pipe 4 by connecting each drain pipe 4 through each water outlet 3, then reaches the sewage discharge pipeline 6 from each water outlet 4, dust can be filtered through each filter screen 9, the water outlets 3 are arranged in the middle of the water collecting well, most of water seeping water reaching the water outlets 3 meets the discharge requirement after precipitation, the filter screen 9 can be replaced in time through the detachable arrangement of the filter screen 9, so that the filter function is normally used, and the well cover 17 can be installed on the water collecting well 1 through the connecting bolt 16;

one end of the filter screen 9 is provided with a seal ring 10, one side of the seal ring 10 is connected with a water outlet 3 in a clamping way through the filter screen 9, the surface of the waterproof layer 2 is fixedly connected with an outer surface layer 11, the upper surface of the water collecting well 1 is fixedly connected with a connecting disc 12, the inner bottom of the water collecting well 1 is provided with a gravel layer 13, the upper surface of the gravel layer 13 is provided with a concrete layer 14, the upper surface of the connecting disc 12 is provided with four connecting holes 15, the four connecting holes 15 are arranged on the upper surface of the connecting disc 12 in a rectangular array way, the surface of the connecting holes 15 is connected with a connecting bolt 16 in a threaded way, one end of the connecting bolt 16 is movably connected with a well cover 17, the upper surface of the well cover 17 is fixedly connected with a handle 18, the lower surface of the well cover 17 is connected with the connecting disc 12 in a threaded way through the connecting bolt 16, both sides of the water collecting well 1 are provided with water seepage holes 19, and the number of the water seepage holes 19 is a plurality, a number of weep holes 19 are arranged in a rectangular array on both sides of the sump 1.

As an optimal technical solution of the utility model: the connecting disc is on the ground, and the extexine is buried under the ground.

Instructions for use: through 3 connecting drainpipes 4 of delivery port in can arrange the drain pipe 4 with catchmenting in the sump pit 1, reach sewage pipes 6 from drain pipe 4 again, can filter the dust through filter screen 9, set up the middle part at the sump pit through delivery port 3, the infiltration that reachs delivery port 3 mostly all reaches the emission requirement through the infiltration after deposiing, filter screen 9 can in time be changed through removable setting up of filter screen 9, make filtering capability normal use, can make 1 installation well lid 17 of sump pit through connecting bolt 16.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a building node waterproof construction, includes sump pit (1), its characterized in that: the surface of the water collecting well (1) is fixedly connected with a waterproof layer (2), water outlets (3) are formed in both sides of the water collecting well (1), one side of the water outlet (3) is fixedly connected with a water discharge pipe (4), the other end of the water discharge pipe (4) is fixedly connected with a connecting pipe fitting (5), the lower surface of the connecting pipe fitting (5) is movably connected with a sewage discharge pipeline (6), one side of the water outlet (3) is provided with a screw hole (7), the surface of the screw hole (7) is in threaded connection with a mounting bolt (8), one end of the mounting bolt (8) is movably connected with a filter screen (9), one end of the filter screen (9) is provided with a sealing ring (10), one side of the sealing ring (10) is clamped with a water outlet (3) through a filter screen (9), and the surface of the waterproof layer (2) is fixedly connected with an outer surface layer (11).

2. The waterproof structure of a building node according to claim 1, characterized in that: the upper surface fixed connection of sump pit (1) has connection pad (12), the interior bottom of sump pit (1) is provided with rubble layer (13), the upper surface of rubble layer (13) is provided with concrete layer (14).

3. The waterproof structure of a building node according to claim 2, characterized in that: connecting holes (15) are formed in the upper surface of the connecting disc (12), the number of the connecting holes (15) is four, and the four connecting holes (15) are arranged on the upper surface of the connecting disc (12) in a rectangular array mode.

4. A building node waterproofing structure according to claim 3, wherein: the surface threaded connection of connecting hole (15) has connecting bolt (16), the one end swing joint of connecting bolt (16) has well lid (17).

5. The waterproof structure of a building node according to claim 4, wherein: the upper surface fixed connection of well lid (17) has handle (18), the lower surface of well lid (17) has connection pad (12) through connecting bolt (16) threaded connection.

6. The waterproof structure of a building node according to claim 1, characterized in that: the water seepage holes (19) are formed in the two sides of the water collecting well (1), the number of the water seepage holes (19) is a plurality of, and the water seepage holes (19) are arranged on the two sides of the water collecting well (1) in a rectangular array mode.