CN110005144B - Drainage vertical pipe structure suitable for upper cover development and setting method thereof - Google Patents
Drainage vertical pipe structure suitable for upper cover development and setting method thereof Download PDFInfo
- Publication number
- CN110005144B CN110005144B CN201910315117.1A CN201910315117A CN110005144B CN 110005144 B CN110005144 B CN 110005144B CN 201910315117 A CN201910315117 A CN 201910315117A CN 110005144 B CN110005144 B CN 110005144B
- Authority
- CN
- China
- Prior art keywords
- upper cover
- vertical pipe
- drainage vertical
- constructional column
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000011161 development Methods 0.000 title claims abstract description 41
- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000021715 photosynthesis, light harvesting Effects 0.000 claims abstract description 19
- 210000002310 elbow joint Anatomy 0.000 claims description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 230000003014 reinforcing effect Effects 0.000 claims description 16
- 239000010865 sewage Substances 0.000 claims description 10
- 238000010276 construction Methods 0.000 claims description 8
- 239000012535 impurity Substances 0.000 claims description 8
- 229910001141 Ductile iron Inorganic materials 0.000 claims description 7
- 239000004567 concrete Substances 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 2
- 230000018109 developmental process Effects 0.000 abstract description 29
- 238000004062 sedimentation Methods 0.000 abstract description 9
- 230000011218 segmentation Effects 0.000 abstract description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 4
- 230000007547 defect Effects 0.000 description 4
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/04—Pipes or fittings specially adapted to sewers
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/06—Methods of, or installations for, laying sewer pipes
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/08—Down pipes; Special clamping means therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/08—Down pipes; Special clamping means therefor
- E04D2013/0826—Passages of down pipes through walls or floors
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/08—Down pipes; Special clamping means therefor
- E04D2013/084—Means for fixing down pipes to structure
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/08—Down pipes; Special clamping means therefor
- E04D2013/0893—Down pipes; Special clamping means therefor incorporated in building structure
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Sewage (AREA)
Abstract
The invention discloses a drainage vertical pipe structure suitable for upper cover development and a setting method thereof, belonging to the relevant technical field of upper cover development. The drainage riser structure disclosed by the invention is simple in structure and simple and convenient in setting steps, can effectively realize stable setting of the drainage riser between the upper cover plate and the energy dissipation well in the upper cover development process, avoids the leakage problem caused by sedimentation of the drainage riser, can effectively promote the setting landscape of the drainage riser structure, reduces the segmentation and occupation of the space under the cover, and has better application prospect and popularization value.
Description
Technical Field
The invention belongs to the technical field related to upper cover development, and particularly relates to a drainage vertical pipe structure suitable for upper cover development and a setting method thereof.
Background
Along with the continuous development of economic construction in China, more and more rail transit lines, railway vehicle sections, parking lots and the like are required to be constructed or planned to be constructed, and the requirements of saving land, improving land utilization efficiency and realizing harmonious sustainable development of urban environments in China are added, so that a large number of upper cover buildings are formed on the upper parts of the vehicle sections or the parking lots, the lower parts of the buildings are often large-scale vehicle storehouses, maintenance workshops and the like, the space of the vehicle sections is covered, the upper parts are frame shear wall structures for covering the buildings, namely the upper covers, and the upper parts of the upper covers are often used for the construction of the buildings such as high-rise houses, office buildings and the like.
In the development engineering of the upper cover, the size of the upper cover plate is often large, and the upper cover plate has a large drainage requirement. Meanwhile, as more impurities are in the rain sewage in the development of the upper cover, and a siphon drainage system is generally adopted in the prior art for large-scale roof drainage, the pipe diameter of a drainage pipe in the system is often smaller, the rain water bucket is fine in structure and is easy to be blocked by larger impurities in water, and particularly, when larger-sized impurities such as cloth strips, flocks and the like pass through the rain water bucket.
For the drainage pipe arrangement developed by the upper cover, the gravity drainage scheme is generally adopted in the prior art, and the drainage pipe with a larger pipe diameter is adopted in the scheme to drain water, so that the drainage requirement of the upper cover development engineering can be met to a certain extent, but certain defects still exist. Specifically, the drainage structure developed by the existing upper cover has the following defects: firstly, the pipe diameter of the drain pipe in the existing drain structure is larger, the building elevation of the under-cover structure is greatly influenced, the drain pipe is generally required to be encapsulated by a dry hanging system, the landscape effect of the drain structure is poor, and after the existing gravity type drain structure is arranged, the ground subsidence of the buried section of the drain pipe is easy to occur, so that the whole drain structure is sunk, the joint of the drain pipe structure and the upper cover is loosened, the problem of drain leakage is generated, the normal use of the under-cover and over-cover facilities is influenced, and obvious design defects and application limitations exist.
Disclosure of Invention
Aiming at one or more of the defects or improvement demands in the prior art, the invention provides a drainage vertical pipe structure suitable for upper cover development and a setting method thereof.
In order to achieve the above object, according to one aspect of the present invention, there is provided a drain riser structure suitable for use in upper cover development, comprising a vertically disposed drain riser, characterized in that,
A constructional column is vertically arranged below the bottom surface of the upper cover plate corresponding to the drainage vertical pipe, the constructional column is attached to a frame column below the upper cover plate, the side wall surface of the constructional column is fixedly connected with the wall surface of one side, close to the outside, of the frame column, the top of the constructional column is fixedly connected with the bottom surface of the upper cover plate, and the bottom of the constructional column correspondingly stretches into the position below the outside ground and is fixedly connected to a structural bearing platform at the bottom of the frame column;
The drainage vertical pipe is coaxially coated in the constructional column, the top of the drainage vertical pipe is communicated with the upper end face of the upper cover plate, and a water collecting mechanism is arranged on the upper cover plate corresponding to the top of the drainage vertical pipe and used for collecting rainwater or sewage on the upper cover plate, and the water collecting mechanism is correspondingly communicated with the top of the drainage vertical pipe; and the bottom of the corresponding drainage vertical pipe is provided with an arc-shaped elbow joint at the bottom of the constructional column, one end of the elbow joint is correspondingly communicated with the bottom of the drainage vertical pipe, and the other end of the elbow joint extends out of the side wall surface of the constructional column and is correspondingly communicated with an energy dissipation well below the outdoor ground, so that the rainwater or sewage on the upper cover plate is discharged.
As a further improvement of the invention, the constructional column is fixedly connected with the bottom surface of the upper cover plate, the side wall surface of the frame column and the top surface of the structural bearing platform respectively in the form of planted ribs.
As a further improvement of the invention, a certain number of embedded bars are embedded in the top surface of the structural bearing platform at fixed corresponding intervals corresponding to the bottom of the constructional column, the bottom of each embedded bar is embedded in the structural bearing platform, and the top of each embedded bar extends out of the top surface of the structural bearing platform.
As a further improvement of the invention, the drain riser is a large-diameter cast iron pipe, more preferably a ductile iron pipe.
As a further improvement of the invention, the elbow joint is a ductile iron pipe.
As a further improvement of the invention, the setting width of the constructional column is equal to the setting width of the frame column, and after the constructional column is set and molded, two side surfaces respectively arranged on two sides of the interconnecting wall surface of the constructional column and the frame column are respectively flush with the corresponding side wall surface on the frame column.
As a further improvement of the invention, a connecting pipe is arranged corresponding to the elbow joint, the connecting pipe is a hose, one end of the connecting pipe is connected with the elbow joint, and the other end of the connecting pipe is correspondingly communicated with the energy dissipation well.
As a further improvement of the invention, a large-aperture rain grate is arranged in the water collecting mechanism corresponding to the drainage vertical pipe, so as to be used for filtering impurities with larger size.
In another aspect of the present invention, a method for setting a drain riser structure suitable for upper cover development is provided, for setting a drain riser between an upper cover plate developed by an upper cover and an outdoor subsurface energy dissipation well, comprising the steps of:
S1: the method comprises the steps that ribs are planted at intervals on the side wall surface, close to the outdoor side, of a frame column below an upper cover plate, the ribs are planted at intervals on the bottom surface of the upper cover plate, corresponding to the frame column, and the ribs are planted at intervals on the top surface of a structural bearing platform at the bottom of the frame column;
s2: binding a reinforcing mesh between the upper cover plate and the structural bearing platform correspondingly, and enabling the end parts of the reinforcing bars implanted in each position in the step S1 to extend into the reinforcing mesh;
S3: arranging a drainage vertical pipe in the steel bar mesh in a vertical coaxial manner, binding the drainage vertical pipe at the middle part of the steel bar mesh correspondingly, and communicating the top of the drainage vertical pipe with a water collecting mechanism above the upper cover plate correspondingly;
S4: the bottom of the drainage vertical pipe is correspondingly provided with an arc-shaped elbow joint, so that one end of the elbow joint is fixedly connected with the bottom of the elbow joint, and the other end of the elbow joint correspondingly extends out of the reinforcing mesh;
s5: correspondingly arranging a forming die of a constructional column outside the reinforcing mesh, pouring concrete into the reinforcing mesh correspondingly, and dismantling the forming die after the concrete is hardened and formed to realize the forming of the constructional column and the fixed arrangement of the drainage vertical pipe in the constructional column;
S6: and a connecting pipe is arranged at one end of the elbow joint extending out of the constructional column, and one end of the connecting pipe deviating from the constructional column is connected to the energy dissipation well, so that the corresponding arrangement of the drainage vertical pipe structure is completed.
As a further improvement of the present invention, in step S3, a large-aperture rain grate is provided in the water collecting mechanism corresponding to the top of the drain stand pipe, so as to prevent large-sized impurities from entering the drain stand pipe.
As a further improvement of the invention, the structural bearing platform is arranged below the outdoor ground, and the arrangement position of the elbow joint is lower than the outdoor ground; after the setting of step S6 is completed, the method further comprises the following steps:
s7: backfilling construction is carried out on the setting position of the constructional column, the connecting pipe is buried below the outdoor ground, and then the outdoor ground is restored.
The above-mentioned improved technical features can be combined with each other as long as they do not collide with each other.
In general, the above technical solutions conceived by the present invention have the following beneficial effects compared with the prior art:
(1) According to the drainage vertical pipe structure suitable for upper cover development, the drainage vertical pipe is arranged corresponding to the frame column at the bottom of the upper cover plate, and the constructional column is arranged corresponding to the drainage vertical pipe at one side, close to the outside, of the frame column, so that the drainage vertical pipe is used as a permanent formwork of the constructional column to be buried in the constructional column, and the constructional column is fixedly connected with the bottom surface of the upper cover plate, the side wall surface of the frame column and the top surface of the structural bearing platform in a corresponding manner through the planting ribs, so that the relative fixed arrangement of the drainage vertical pipe and the frame column is effectively realized, the sedimentation of the drainage vertical pipe is avoided, the leakage problem when the drainage vertical pipe is arranged corresponding to the upper cover plate is reduced, and the arrangement stability of the upper cover development related structure is improved;
(2) According to the drainage vertical pipe structure suitable for upper cover development, the constructional columns and the frame columns are correspondingly connected, so that the constructional columns and the frame columns form an integrated structure, stable arrangement of the drainage vertical pipes is effectively ensured, the landscape property of arrangement of the drainage vertical pipes is greatly improved, division of available space between the upper cover plate and the ground due to arrangement of the drainage vertical pipes is reduced, and the space utilization rate is improved;
(3) According to the drainage vertical pipe structure suitable for upper cover development, the drainage vertical pipe and the elbow joint are selected as cast iron pipes or ductile cast iron pipes, so that good affinity of the drainage vertical pipe, the elbow joint and a reinforced concrete constructional column is ensured, the stability of the drainage vertical pipe in the constructional column is further improved, independent sedimentation of the drainage vertical pipe is avoided, the connection stability of two ends of the drainage pipe is further ensured, the leakage problem is reduced, and the service life of the drainage vertical pipe structure is prolonged;
(4) The setting method of the drainage stand pipe structure suitable for upper cover development has the advantages that the steps are simple, the setting is simple and convenient, the setting of the drainage stand pipe and the constructional column can be realized rapidly, the setting efficiency of the drainage stand pipe structure is greatly improved, the setting period of the drainage stand pipe for upper cover development is shortened, the setting stability of the drainage stand pipe structure is ensured, and meanwhile, the construction cost is greatly saved;
(5) The drainage vertical pipe structure and the setting method thereof suitable for upper cover development have the advantages of simple structure and simple construction steps, can effectively realize stable setting of the drainage vertical pipe between the upper cover plate and the energy dissipation well, avoid the leakage problem caused by sedimentation of the drainage vertical pipe, can effectively promote the setting view of the drainage vertical pipe structure, reduce the segmentation and occupation of the space under the cover, and have better application prospect and popularization value.
Drawings
FIG. 1 is a schematic vertical section of a drain riser structure suitable for use in upper cover development in an embodiment of the invention;
FIG. 2 is a schematic cross-sectional view of a drain riser construction suitable for use in upper cover development in accordance with an embodiment of the present invention;
like reference numerals denote like technical features throughout the drawings, in particular: 1. a drainage vertical pipe, 2, a constructional column and 201 a reinforcing mesh; 3. the device comprises an elbow joint, a connecting pipe, an energy dissipation well, a frame column, a structural bearing platform, an upper cover plate, a water collecting mechanism and a rainwater grate, wherein the elbow joint, the connecting pipe, the energy dissipation well, the frame column, the structural bearing platform, the upper cover plate, the water collecting mechanism and the rainwater grate are arranged in sequence, and the rainwater grate is arranged in sequence; 9. outdoor floor, 10. Indoor floor.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
In addition, the technical features of the embodiments of the present invention described below may be combined with each other as long as they do not collide with each other.
The drainage stand pipe structure suitable for the development of the upper cover in the preferred embodiment of the invention is shown in fig. 1 and 2, and as can be easily seen from the illustration, the drainage stand pipe structure in the preferred embodiment is arranged corresponding to a frame column 6 of the upper cover development structure and comprises a vertically arranged drainage stand pipe 1 and a vertically arranged constructional column 2, the drainage stand pipe 1 is correspondingly arranged in the constructional column 2 in a wrapping way, and the constructional column 2 is arranged closely to the side wall surface of the frame column 6, in particular, the constructional column 2 is fixedly arranged on the side wall of the frame column 6 close to the outside.
Further, the constructional column 2 and the frame column 6 are stably connected in a horizontal bar planting mode, the drainage vertical pipe 1 can be formed in the constructional column 2 as a permanent template of the constructional column 2, namely, the peripheral wall surface of the drainage vertical pipe 1 is stably connected with the constructional column 2, once the drainage vertical pipe 1 is arranged in place, the position relationship between the drainage vertical pipe 1 and the frame column 6 can be determined, the drainage vertical pipe 1 can be stably fixed on the outer side wall surface of the frame column 6, and further sedimentation of the drainage vertical pipe 1 is effectively avoided.
Further, the top of the constructional column 2 in the preferred embodiment is abutted against the bottom surface of the upper cover plate 8 and is fixedly connected with the bottom surface of the upper cover plate 8 in a manner of planting ribs or arranging connecting pieces, so that the stability of the arrangement of the constructional column 2 is further improved; simultaneously, the top of constructional column 2 corresponds the top surface that sets up butt frame post 6 bottom structure cushion cap 7 to plant the muscle anchor with the top surface of structure cushion cap 7. Obviously, in addition to the form of the anchor bars, in the preferred embodiment, the connection between the constructional column 2 and the upper cover plate 8, the frame column 6 and/or the structural bearing platform 7 may take other forms, for example, forms of embedded bars, that is, on the bottom surface of the upper cover plate 8, on the side wall surface of the frame column 6 close to the outside and/or on the top surface of the structural bearing platform 7, a certain number of embedded bars are pre-embedded at intervals, one end of each embedded bar is correspondingly embedded in a corresponding structure, and the other end extends out of the end surface of the corresponding structure, so that the fixed connection of the corresponding position of the constructional column 2 can be correspondingly completed in this form.
Through the arrangement, the top, the bottom and the side wall of the constructional column 2 are fixedly connected with the corresponding structures, so that the sedimentation of the drainage vertical tube 1 is effectively avoided, the drainage vertical tube 1 can be ensured to be synchronous with the sedimentation of the frame column 6 even if the later-stage upper cover development structure wholly occurs, the situation that the junction loosens at the top or the bottom of the drainage vertical tube 1 is avoided, the drainage leakage condition is avoided, and the setting stability of the drainage vertical tube structure is effectively ensured.
Further preferably, the drain riser 1 in the preferred embodiment is a large diameter cast iron pipe, further preferably a ductile iron drain pipe, which has a self-repairing capability and a good affinity with the constructional column 2 of the reinforced concrete structure, further ensuring the stability of the arrangement between the drain riser 1 and the constructional column 2. Meanwhile, the top of the drainage vertical pipe 1 is flush with the top surface of the constructional column 2, or the top of the drainage vertical pipe 1 is flush with the top surface of the upper cover plate 8, the drainage vertical pipe 1 is correspondingly communicated with the water collecting mechanism 801 above the upper cover plate 8, the water collecting mechanism 801 is a water collecting well or a water collecting side ditch, and then sewage or rainwater collected in the water collecting mechanism 801 can correspondingly flow into the drainage vertical pipe 1.
Further, the bottom end surface of the drain riser 1 in the preferred embodiment is lower than the outdoor ground 9, and the bottom of the drain riser 1 is preferably provided with an elbow joint 3 corresponding to the bottom of the drain riser 1, and the elbow joint 3 in the preferred embodiment has a 1/4 circular arc structure, and two end surfaces thereof are mutually perpendicular, so that after one end of the elbow joint 3 is correspondingly connected with the bottom of the drain riser 1, the end surface of the other end thereof is parallel to the axis of the drain riser 1; further, the energy dissipation well 5 is arranged below the outdoor ground 9 and corresponds to the drainage vertical pipe 1, the drainage vertical pipe 1 is correspondingly communicated with the energy dissipation well 5 through the elbow joint 3 and the connecting pipe 4 in sequence, so that rainwater or sewage above the upper cover can correspondingly flow into the energy dissipation well 5 through the drainage vertical pipe 1, the elbow joint 3 and the connecting pipe 4 in sequence, and further, the corresponding drainage of rainwater or sewage above the upper cover plate 8 is realized.
Further preferably, the elbow joint 3 in the preferred embodiment is a cast iron joint, further a ductile cast iron joint, so as to improve the connection affinity of the elbow joint 3 and the drainage riser 1, and achieve reliable arrangement of the elbow joint 3 and the drainage riser 1, while the connecting pipe 4 in the preferred embodiment is a horizontally arranged hose, and two ends of the hose are respectively connected with the elbow joint 3 and the energy dissipation well 5 correspondingly, so as to guide rainwater or sewage in the drainage riser 1 into the energy dissipation well 5. Further preferably, the corresponding drainage riser 1 is correspondingly provided with a large-aperture rainwater grate 802 on the side wall of the water collecting mechanism 801, larger impurities can be effectively filtered through the corresponding arrangement of the drainage riser, and meanwhile, the large-aperture rainwater grate 802 can be correspondingly arranged at the top inlet of the drainage riser 1, so that the drainage riser 1 is effectively prevented from being blocked.
The drain riser structure suitable for upper cover development in the preferred embodiment of the invention can be preferably provided by the following steps:
S1: the top surface of the structural bearing platform 7 is provided with vertical bar planting at intervals, the side wall surface of the frame column 6, which is close to the outside, is provided with bar planting at intervals, so that a plurality of bar connecting ends extending out of the side wall surface are formed at intervals on the side wall surface, meanwhile, the corresponding bar planting is carried out on the bottom surface of the upper cover plate 8 at the position corresponding to the arrangement position of the constructional column 2, so that bar planting structures are arranged at the positions corresponding to the top, the bottom and the side wall of the side wall, which is close to the frame column 6, of the constructional column 2;
s2: a vertical drainage vertical pipe 1 is correspondingly arranged on one side of the frame column 6 close to the outside, and a reinforcing steel bar net 201 is correspondingly bound on the periphery of the drainage vertical pipe 1, so that the end part of the reinforcing steel bar implanted in the corresponding position in the step S1 can extend into the reinforcing steel bar net 201, and the top of the drainage vertical pipe 1 is correspondingly communicated with a water collecting mechanism 801 above the upper cover plate 8;
S3: one end of an elbow joint 3 which is in a 1/4 circular arc shape is correspondingly connected to the bottom of the drainage vertical pipe 1, and the other end of the elbow joint 3 extends out of the reinforcing mesh 201;
S4: the outer side of the reinforcing mesh is correspondingly provided with a mould for forming the constructional column 2, concrete is poured into the reinforcing mesh 201 correspondingly, the formation of the constructional column 2 is realized, the formed constructional column 2 is tightly attached to the peripheral wall of the drainage vertical pipe 1, a constructional column structure with a frame column 6 close to the outdoor side is formed, the drainage vertical pipe 1 is coated in the constructional column 2, and one end of the elbow joint 3 extends out of the side wall surface of the constructional column 2;
S5: a connecting pipe 4, preferably a hose, is correspondingly connected to one end of the elbow joint 3 extending out of the constructional column 2 so as to avoid the influence of the energy dissipation well 5 on the drainage vertical pipe 1 due to sedimentation, and then the drainage vertical pipe 1 is correspondingly communicated with the energy dissipation well 5 by the connecting pipe 4, so that rainwater or sewage collected in the water collecting mechanism 801 on the upper cover plate 8 can correspondingly flow into the energy dissipation well 5;
s6: and (3) performing corresponding backfilling construction, and recovering the outdoor ground 9 at one side of the constructional column 2, so that the connecting pipe 4 is correspondingly buried in a soil layer below the ground of the outdoor ground 9, thereby completing the arrangement of the drainage vertical pipe structure suitable for upper cover development.
The structure of the drainage vertical pipe suitable for upper cover development is simple in structure and simple in setting steps, the drainage vertical pipe is arranged corresponding to the frame column, and the corresponding constructional column is arranged corresponding to the drainage vertical pipe, so that the constructional column and the frame column form an integrated structure, the sedimentation problem of the drainage vertical pipe is effectively avoided, the stability of the drainage vertical pipe is greatly improved, the constructional column and the frame column are fixedly connected, the two main bodies form an integrated structure, the separation of space under the cover can be effectively reduced, the landscapes of the drainage vertical pipe are improved, and the structure has good application prospect and popularization value.
It will be readily appreciated by those skilled in the art that the foregoing description is merely a preferred embodiment of the invention and is not intended to limit the invention, but any modifications, equivalents, improvements or alternatives falling within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (10)
1. A drain riser structure suitable for upper cover development, which comprises a vertically arranged drain riser and is characterized in that,
A constructional column is vertically arranged below the bottom surface of the upper cover plate corresponding to the drainage vertical pipe, the constructional column is attached to a frame column below the upper cover plate, the side wall surface of the constructional column is fixedly connected with the wall surface of one side, close to the outside, of the frame column, the top of the constructional column is fixedly connected with the bottom surface of the upper cover plate, and the bottom of the constructional column correspondingly stretches into the position below the outside ground and is fixedly connected to a structural bearing platform at the bottom of the frame column;
the drainage vertical pipe is coaxially coated in the constructional column, the top of the drainage vertical pipe is communicated with the upper end face of the upper cover plate, and a water collecting mechanism is arranged on the upper cover plate corresponding to the top of the drainage vertical pipe and used for collecting rainwater or sewage on the upper cover plate, and the water collecting mechanism is correspondingly communicated with the top of the drainage vertical pipe; the bottom of the constructional column is provided with an arc-shaped elbow joint corresponding to the bottom of the drainage vertical pipe, one end of the elbow joint is correspondingly communicated with the bottom of the drainage vertical pipe, the end face of the other end of the elbow joint is parallel to the axis of the drainage vertical pipe, and the other end of the elbow joint extends out of the side wall face of the constructional column; and one end of the bent pipe joint, which extends out of the constructional column, is provided with a connecting pipe, one end of the connecting pipe is connected with the bent pipe joint, and the other end of the connecting pipe is correspondingly communicated with an energy dissipation well below the outdoor ground, so that rainwater or sewage on the upper cover plate is discharged.
2. The drain riser structure for use in cover development according to claim 1, wherein the constructional column is fixedly connected with the bottom surface of the upper cover plate, the side wall surface of the frame column and the top surface of the structural abutment, respectively, in the form of a planted rib.
3. The drainage riser structure suitable for upper cover development according to claim 1, wherein a certain number of embedded bars are embedded in the top surface of the structural bearing platform at fixed intervals corresponding to the bottom of the constructional column, the bottom of the embedded bars is embedded in the structural bearing platform, and the top of the embedded bars extends out of the top surface of the structural bearing platform.
4. The drain riser structure suitable for upper cover development according to any one of claims 1 to 3, wherein the drain riser is a large-diameter ductile iron pipe and the elbow joint is a ductile iron pipe.
5. The drain riser structure suitable for upper cover development according to any one of claims 1 to 3, wherein a setting width of the constructional column is equal to a setting width of the frame column, and two side surfaces respectively arranged on two sides of an interconnecting wall surface of the constructional column and the frame column are respectively flush with corresponding side wall surfaces on the frame column after the constructional column is set and molded.
6. The drain riser structure suitable for upper cover development according to any one of claims 1 to 3, wherein the connecting pipe is a hose.
7. The drain stand pipe structure suitable for upper cover development according to any one of claims 1 to 3, wherein a large-aperture rain grate is arranged in the water collecting mechanism corresponding to the drain stand pipe for filtering impurities with larger size.
8. The setting method of the drainage vertical pipe structure suitable for the upper cover development is used for setting the drainage vertical pipe between the upper cover plate of the upper cover development and an outdoor energy dissipation well below the ground, and comprises the following steps:
S1: the method comprises the steps that ribs are planted at intervals on the side wall surface, close to the outdoor side, of a frame column below an upper cover plate, the ribs are planted at intervals on the bottom surface of the upper cover plate, corresponding to the frame column, and the ribs are planted at intervals on the top surface of a structural bearing platform at the bottom of the frame column;
s2: binding a reinforcing mesh between the upper cover plate and the structural bearing platform correspondingly, and enabling the end parts of the reinforcing bars implanted in each position in the step S1 to extend into the reinforcing mesh;
S3: arranging a drainage vertical pipe in the steel bar mesh in a vertical coaxial manner, binding the drainage vertical pipe at the middle part of the steel bar mesh correspondingly, and communicating the top of the drainage vertical pipe with a water collecting mechanism above the upper cover plate correspondingly;
S4: the bottom of the drainage vertical pipe is correspondingly provided with an arc-shaped elbow joint, so that one end of the elbow joint is fixedly connected with the bottom of the elbow joint, the other end of the elbow joint correspondingly extends out of the reinforcing mesh, and meanwhile, the end face of the other end of the elbow joint is parallel to the axis of the drainage vertical pipe;
s5: correspondingly arranging a forming die of a constructional column outside the reinforcing mesh, pouring concrete into the reinforcing mesh correspondingly, and dismantling the forming die after the concrete is hardened and formed to realize the forming of the constructional column and the fixed arrangement of the drainage vertical pipe in the constructional column;
S6: and a connecting pipe is arranged at one end of the elbow joint extending out of the constructional column, and one end of the connecting pipe deviating from the constructional column is connected to the energy dissipation well, so that the corresponding arrangement of the drainage vertical pipe structure is completed.
9. The method for installing a drain stand pipe structure suitable for cover development according to claim 8, wherein in step S3, a large-aperture rain grate is provided in the water collecting mechanism corresponding to the top of the drain stand pipe to prevent large-sized impurities from entering the drain stand pipe.
10. The method for setting a drain riser structure suitable for cover development according to claim 8 or 9, wherein the structural deck is set below the outdoor ground, and the elbow joint is set at a position lower than the outdoor ground; after the setting of step S6 is completed, the method further comprises the following steps:
s7: backfilling construction is carried out on the setting position of the constructional column, the connecting pipe is buried below the outdoor ground, and then the outdoor ground is restored.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910315117.1A CN110005144B (en) | 2019-04-18 | 2019-04-18 | Drainage vertical pipe structure suitable for upper cover development and setting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910315117.1A CN110005144B (en) | 2019-04-18 | 2019-04-18 | Drainage vertical pipe structure suitable for upper cover development and setting method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110005144A CN110005144A (en) | 2019-07-12 |
| CN110005144B true CN110005144B (en) | 2024-05-03 |
Family
ID=67172897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910315117.1A Active CN110005144B (en) | 2019-04-18 | 2019-04-18 | Drainage vertical pipe structure suitable for upper cover development and setting method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110005144B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111424893B (en) * | 2020-03-25 | 2021-04-09 | 马鞍山宏合建筑工程有限公司 | High-rise building outer wall drainage pipe connects erection equipment |
| CN113668323A (en) * | 2021-07-23 | 2021-11-19 | 上海宝冶集团有限公司 | Construction method for precast concrete antiskid plate surface with drainage system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05148965A (en) * | 1991-11-29 | 1993-06-15 | Sekisui Chem Co Ltd | Column with built-in vertical gutter |
| JPH06193079A (en) * | 1992-12-28 | 1994-07-12 | Kajima Corp | Construction of underground foundation |
| JP2002038706A (en) * | 2000-07-24 | 2002-02-06 | Matsushita Electric Works Ltd | Exterior-wall outside angle structure |
| KR101550387B1 (en) * | 2015-02-11 | 2015-09-07 | (주)단에이앤씨 종합건축사사무소 | Drain structure for wall outside of a underground building |
| CN204738377U (en) * | 2015-06-15 | 2015-11-04 | 中铁第四勘察设计院集团有限公司 | Baffle baffling formula energy dissipation drop well |
| CN205501813U (en) * | 2016-03-22 | 2016-08-24 | 天津市赛英工程技术咨询有限公司 | Bridge deck drainage structure that escape canal and overpass retaining wall combine |
| CN208056104U (en) * | 2017-12-15 | 2018-11-06 | 珠海华海置业有限公司 | A kind of basement |
| CN210288915U (en) * | 2019-04-18 | 2020-04-10 | 中铁第四勘察设计院集团有限公司 | Drainage riser structure suitable for upper cover development |
-
2019
- 2019-04-18 CN CN201910315117.1A patent/CN110005144B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05148965A (en) * | 1991-11-29 | 1993-06-15 | Sekisui Chem Co Ltd | Column with built-in vertical gutter |
| JPH06193079A (en) * | 1992-12-28 | 1994-07-12 | Kajima Corp | Construction of underground foundation |
| JP2002038706A (en) * | 2000-07-24 | 2002-02-06 | Matsushita Electric Works Ltd | Exterior-wall outside angle structure |
| KR101550387B1 (en) * | 2015-02-11 | 2015-09-07 | (주)단에이앤씨 종합건축사사무소 | Drain structure for wall outside of a underground building |
| CN204738377U (en) * | 2015-06-15 | 2015-11-04 | 中铁第四勘察设计院集团有限公司 | Baffle baffling formula energy dissipation drop well |
| CN205501813U (en) * | 2016-03-22 | 2016-08-24 | 天津市赛英工程技术咨询有限公司 | Bridge deck drainage structure that escape canal and overpass retaining wall combine |
| CN208056104U (en) * | 2017-12-15 | 2018-11-06 | 珠海华海置业有限公司 | A kind of basement |
| CN210288915U (en) * | 2019-04-18 | 2020-04-10 | 中铁第四勘察设计院集团有限公司 | Drainage riser structure suitable for upper cover development |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110005144A (en) | 2019-07-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102995660B (en) | Multifunctional arched combined prestress underground pipe gallery for cisty and preparation process thereof | |
| CN205954798U (en) | Large -traffic, height falls poor drainage drop well | |
| CN110005144B (en) | Drainage vertical pipe structure suitable for upper cover development and setting method thereof | |
| CN207268009U (en) | A kind of underground pipe gallery drainage system based on existing blowdown canal | |
| CN205259214U (en) | Pin -connected panel rainwater regulation pond of method of sinking construction | |
| CN112012763B (en) | Construction method of double-layer primary support multi-arch tunnel structure | |
| CN210288915U (en) | Drainage riser structure suitable for upper cover development | |
| CN110117959B (en) | Construction method for foundation pit support near river | |
| CN106436721A (en) | Underground diaphragm wall embedded steel enclosing purlin plug system and construction method thereof | |
| CN207176737U (en) | A kind of mechanical underground parking of inclined shaft | |
| CN215486159U (en) | Under wear hidden buried segment tunnel drainage structures | |
| CN215166180U (en) | Caisson type tertiary drainage system | |
| CN205557579U (en) | Well controllable formula underground pipe gallery in storehouse is assembled to adding to prestressing force | |
| CN210421374U (en) | Concrete pump pipe washs and sediment, separation of water recycle system | |
| CN205557574U (en) | Underground pipe gallery with adjustable prestressing force divides to add assembles well storehouse | |
| CN213016369U (en) | Transverse elliptical deformation resistant shield tunnel reinforcing structure with embedded steel plates | |
| CN204491663U (en) | Prestressed structure function formula underground pipe gallery combined system | |
| CN209760283U (en) | Solar street lamp foundation device in specific environment | |
| CN112814026A (en) | Hidden vent structure of assembled utility tunnel | |
| CN207160059U (en) | A kind of prefabricated underground pipe gallery that pieces together of permeable | |
| CN209741896U (en) | Commercial power street lamp foundation device under specific environment | |
| CN202969478U (en) | Draining device for resisting water accumulation | |
| CN2929003Y (en) | Water drain base for city road | |
| CN220353030U (en) | Road inlet for stom water structure that intersects with cable pit | |
| CN205530284U (en) | Can dismantle soil nail shingle nail structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |