CN208792483U - Combined-type sewage well prefabricated component - Google Patents
Combined-type sewage well prefabricated component Download PDFInfo
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- CN208792483U CN208792483U CN201821201803.3U CN201821201803U CN208792483U CN 208792483 U CN208792483 U CN 208792483U CN 201821201803 U CN201821201803 U CN 201821201803U CN 208792483 U CN208792483 U CN 208792483U
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Abstract
The utility model relates to combined-type sewage well prefabricated components, it include sewage well room, sewage well closing in section, sewage pit shaft, sewage well room lower end uses tenon tongue-and-groove grafting pedestal, the grafting of tenon tongue-and-groove is used between sewage well room upper end and sewage well closing in section, the grafting of tenon tongue-and-groove is used between the lower end of sewage pit shaft and the upper end of sewage well closing in section, there are pipe joint in sewage well room, sewage conduct is connected on pipe joint.The combined-type sewage well prefabricated component, low-carbon, environmental protection, production can save limited land resources losing using assembled steel reinforced concrete inspection shaft, without using coal and clay resource, belong to green building productions；Good integrity has good stability, low in cost, long service life.
Description
Technical field
The utility model belongs to sewage drainage facility technology field, and in particular to a kind of combined-type sewage well prefabricated component.
Background technique
To be phased out brick type inspection shaft in town road is built, I am company organization scientific research personnel, line production skill
Art backbone, development & production combined-type sewage well prefabricated component.Product shape beauty, structure is excellent, intensity is high, anti-leakage is strong, adaptability
Extensively.Product is used in engineering and is proved, in construction, operation is simple, it is fast, time saving and energy saving to install, and all technical is equal
Meet national building standard requirement, wherein prefabricated armored concrete inspection shaft closing in segment interface is prefabricated reinforcing bar
A kind of new interface of the important composition of concrete inspection well and my company's research and development.
Utility model content
The purpose of this utility model is that provide a kind of structure to solve the above-mentioned problems simple, designs reasonable group
Box-like bilge well prefabricated component.
The utility model achieves the above object through the following technical schemes:
Combined-type sewage well prefabricated component includes sewage well room, sewage well closing in section, sewage pit shaft, sewage well room lower end
Using tenon tongue-and-groove grafting pedestal, the grafting of tenon tongue-and-groove, sewage pit shaft are used between sewage well room upper end and sewage well closing in section
Lower end and sewage well closing in section upper end between use the grafting of tenon tongue-and-groove, there are pipe joint in sewage well room, pipeline is connect
Sewage conduct is connected on mouthful.
As the scheme that advanced optimizes of the utility model, the sewage well closing in section is poured by closing in section framework of steel reinforcement
Formed, closing in section framework of steel reinforcement one side wall be it is linear, another side wall is to tilt contraction-like, is poured in closing in section framework of steel reinforcement and mixes
Solidifying soil constitutes closing in section armored concrete, and the upper and lower end of closing in section armored concrete has the big fillet and groove joint of annular, wherein upper end
Annular big fillet and groove joint is step tenon socket form, and annular big fillet and groove joint in lower end is step tongue-and-groove bellmouth form.
As the scheme that advanced optimizes of the utility model, upper inner diameter and the sewage pit shaft of the sewage well closing in section
Internal diameter is equal, and the lower inner diameter of sewage well closing in section is identical as the internal diameter of sewage well room.
As the scheme that advanced optimizes of the utility model, hole for hoist is provided in the sewage well closing in section；The sewage
Pit shaft pours to be formed by pit shaft framework of steel reinforcement, is provided with hole for hoist on sewage pit shaft；The sewage well room passes through well room reinforcing bar
Frame pours to be formed, and is provided with hole for hoist in sewage well room.
As the scheme that advanced optimizes of the utility model, the upper and lower end of the sewage pit shaft and sewage well room has ring
The big fillet and groove joint of shape, wherein annular big fillet and groove joint in upper end is step tenon socket form, and annular big fillet and groove joint in lower end is platform
Rank tongue-and-groove bellmouth form, the top of pedestal are equipped with the big fillet and groove joint of annular of step tenon socket form.
As the scheme that advanced optimizes of the utility model, the bottom of the pedestal is equipped with several tapered protrusions, and taper is convex
Rising can be inserted into not solidified screed, to guarantee the stability of pedestal.
As the scheme that advanced optimizes of the utility model, the middle part of the pedestal is equipped with deck, and the top of deck is equipped with
Curved channel, curved channel is along the direction of sewage conduct, the plane center of circle of the shaft core position of curved channel perpendicular to pipe joint
Position, the radius of curved channel are the half of sewage conduct internal diameter, and the top two sides of deck are tilted to curved channel.
As the scheme that advanced optimizes of the utility model, the pedestal pours to be formed by pedestal framework of steel reinforcement, deck
Upper installation hoisting ring.
According to the installation method of combinations of the above formula bilge well prefabricated component, the steps include:
S1, excavation pit, compacting bottom of foundation ditch, and fill screed；
S2, pedestal is lifted by crane by the hoisting ring on pedestal top, pedestal is put on the screed of bottom of foundation ditch；
S3, sewage well room is lifted by crane by the hole for hoist of sewage well room side, passes through the big tongue and groove of annular of sewage well room lower part
Interface is docked with the big fillet and groove joint of annular on pedestal top, completes the assembling of sewage well room；
S4, sewage well closing in section is lifted by crane by the hole for hoist of sewage well closing in section side, is closed up pars infrasegmentalis by bilge well
The big fillet and groove joint of annular and the big fillet and groove joint of annular on sewage well room top dock, assembling of the completion to sewage well closing in section
Work；
S5, sewage pit shaft is lifted by crane by the hole for hoist of sewage pit shaft side, passes through the big tongue and groove of annular of sewage lower wellbore
Interface is docked with the big fillet and groove joint of annular on sewage well closing in section top, completes the assembly working of sewage pit shaft；
S6, sewage conduct is inserted into pipe joint, and joint filling is carried out by cement.
The production technology of the utility model combined-type sewage well prefabricated component is as follows:
1, using typified form Prefabrication
2, steam curing, rapid shaping.
Combined-type sewage well prefabricated component is configured to an entirety by multiple component assemblings for individually carrying out pouring processing, uses
Typified form batch production Prefabrication, technical maturity stablize strong operability.
The utility model has the beneficial effects that:
1) time saving, saving of labor.Due to simple and quick construction, the construction time is saved, accelerates construction speed.
2) borehole wall is without painting inside and outside.
3) connection interface is kissed using big tongue and groove step tenon, tongue-and-groove, water shutoff performance is good, impervious strong.
4) intensity is high, at low cost.Due to using batch production Prefabrication technology, steam curing, roll welding reinforcing bar, bilge well
Room, sewage well closing in section, sewage pit shaft design concrete strength reach design standard C30, and its cost is lower than concrete building block inspection shaft.
5) it is suitable for airport, square, park, one residential, general industry and Municipal Drainage Engineering.
6) low-carbon, environmental protection, production can save limited land resources losing using assembled steel reinforced concrete inspection shaft, be not necessarily to
Using coal and clay resource, belong to green building productions；
7) the utility model, good integrity have good stability, low in cost, long service life.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the component structural schematic diagram of the utility model；
Fig. 3 is the schematic diagram of the section structure after the connection sewage conduct of the utility model.
In figure: 1 sewage well room, 2 sewage well closing in sections, 3 sewage pit shafts, 4 pedestals, 5 pipe joints, 6 sewage conducts, 7 are hung
Fill hole, 8 tapered protrusions, 9 decks, 10 curved channels, 11 hoisting rings.
Specific embodiment
The application is described in further detail with reference to the accompanying drawing, it is necessary to it is indicated herein to be, implement in detail below
Mode is served only for that the application is further detailed, and should not be understood as the limitation to the application protection scope, the field
Technical staff can make some nonessential modifications and adaptations to the application according to above-mentioned application content.
In the description of the present invention, it should be understood that term " center ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this is practical
Novel limitation；In the description of the present invention, unless otherwise indicated, " multiple ", " several " are meant that two or two
More than.
Embodiment 1
As shown in Figure 1-3, combined-type sewage well prefabricated component, includes sewage well room 1, sewage well closing in section 2, sewage pit shaft
3,1 lower end of sewage well room uses tenon tongue-and-groove grafting pedestal 4, and tenon is used between 1 upper end of sewage well room and sewage well closing in section 2
Tongue-and-groove grafting uses the grafting of tenon tongue-and-groove, sewage well room 1 between the lower end of sewage pit shaft 3 and the upper end of sewage well closing in section 2
On there are pipe joint 5, be connected with sewage conduct 6 on pipe joint 5.
Sewage well closing in section 2 pours to be formed by closing in section framework of steel reinforcement, closing in section framework of steel reinforcement one side wall be it is linear,
Another side wall is to tilt contraction-like, casting concrete composition closing in section armored concrete, closing in Duan Gang in closing in section framework of steel reinforcement
The upper and lower end of reinforced concrete has the big fillet and groove joint of annular, and wherein annular big fillet and groove joint in upper end is step tenon socket form,
Annular big fillet and groove joint in lower end is step tongue-and-groove bellmouth form.
The upper inner diameter of sewage well closing in section 2 is equal with the internal diameter of sewage pit shaft 3, the lower inner diameter of sewage well closing in section 2
It is identical as the internal diameter of sewage well room 1.
Hole for hoist 7 is provided in sewage well closing in section 2；The sewage pit shaft 3 pours to be formed by pit shaft framework of steel reinforcement, sewage
Hole for hoist 7 is provided on pit shaft 3；The sewage well room 1 pours to be formed by well room framework of steel reinforcement, and lifting is provided in sewage well room 1
Hole 7.
Sewage pit shaft 3 and the upper and lower end of sewage well room 1 have the big fillet and groove joint of annular, wherein the big tongue and groove joint of upper end annular
Mouth is step tenon socket form, and annular big fillet and groove joint in lower end is step tongue-and-groove bellmouth form, and the top of pedestal 4 is equipped with step
The big fillet and groove joint of annular of tenon socket form.
The bottom of pedestal 4 is equipped with several tapered protrusions 8.
The middle part of pedestal 4 is equipped with deck 9, and the top of deck 9 is equipped with curved channel 10, and curved channel 10 is along sewage conduct 6
Direction, perpendicular to the plane center location of pipe joint 5, the radius of curved channel 10 is dirt for the shaft core position of curved channel 10
The half of 6 internal diameter of waterpipe, the top two sides of deck 9 are tilted to curved channel 10.
Pedestal 4 pours to be formed by pedestal framework of steel reinforcement, and hoisting ring 11 is installed on deck 9.
The installation method of combined-type sewage well prefabricated component, the steps include: according to above-mentioned one
S1, excavation pit, compacting bottom of foundation ditch, and fill screed；
S2, pedestal is lifted by crane by the hoisting ring on pedestal top, pedestal is put on the screed of bottom of foundation ditch；
S3, sewage well room is lifted by crane by the hole for hoist of sewage well room side, passes through the big tongue and groove of annular of sewage well room lower part
Interface is docked with the big fillet and groove joint of annular on pedestal top, completes the assembling of sewage well room；
S4, sewage well closing in section is lifted by crane by the hole for hoist of sewage well closing in section side, is closed up pars infrasegmentalis by bilge well
The big fillet and groove joint of annular and the big fillet and groove joint of annular on sewage well room top dock, assembling of the completion to sewage well closing in section
Work；
S5, sewage pit shaft is lifted by crane by the hole for hoist of sewage pit shaft side, passes through the big tongue and groove of annular of sewage lower wellbore
Interface is docked with the big fillet and groove joint of annular on sewage well closing in section top, completes the assembly working of sewage pit shaft；
S6, sewage conduct is inserted into pipe joint, and joint filling is carried out by cement.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.
Claims (8)
1. combined-type sewage well prefabricated component, it is characterised in that: include sewage well room (1), sewage well closing in section (2), bilge well
Cylinder (3), sewage well room (1) lower end use tenon tongue-and-groove grafting pedestal (4), sewage well room (1) upper end and sewage well closing in section (2)
Between use the grafting of tenon tongue-and-groove, using tenon tongue-and-groove between the lower end of sewage pit shaft (3) and the upper end of sewage well closing in section (2)
Grafting is connected with sewage conduct (6) on pipe joint (5) there are pipe joint (5) in sewage well room (1).
2. combined-type sewage well prefabricated component according to claim 1, it is characterised in that: the sewage well closing in section (2) is logical
Closing in section framework of steel reinforcement is crossed to pour to be formed, closing in section framework of steel reinforcement one side wall be it is linear, another side wall be tilt it is contraction-like, receive
Casting concrete constitutes closing in section armored concrete in mouth section framework of steel reinforcement, and the upper and lower end of closing in section armored concrete has ring
The big fillet and groove joint of shape, wherein annular big fillet and groove joint in upper end is step tenon socket form, and annular big fillet and groove joint in lower end is platform
Rank tongue-and-groove bellmouth form.
3. combined-type sewage well prefabricated component according to claim 2, it is characterised in that: the top of sewage well closing in section (2)
Internal diameter is equal with the internal diameter of sewage pit shaft (3), and the lower inner diameter of sewage well closing in section (2) is identical as the internal diameter of sewage well room (1).
4. combined-type sewage well prefabricated component according to claim 1, it is characterised in that: on the sewage well closing in section (2)
It is provided with hole for hoist (7)；The sewage pit shaft (3) pours to be formed by pit shaft framework of steel reinforcement, and sewage pit shaft is provided with hole for hoist on (3)
(7)；The sewage well room (1) pours to be formed by well room framework of steel reinforcement, and hole for hoist (7) are provided in sewage well room (1).
5. combined-type sewage well prefabricated component according to claim 1, it is characterised in that: the sewage pit shaft (3) and sewage
The upper and lower end of well room (1) has the big fillet and groove joint of annular, and wherein annular big fillet and groove joint in upper end is step tenon socket form,
Annular big fillet and groove joint in lower end is step tongue-and-groove bellmouth form, and the top of pedestal (4) is equipped with the annular of step tenon socket form
Big fillet and groove joint.
6. combined-type sewage well prefabricated component according to claim 1, it is characterised in that: the bottom of the pedestal (4) is equipped with
Several tapered protrusions (8).
7. combined-type sewage well prefabricated component according to claim 1, it is characterised in that: the middle part of the pedestal (4) is equipped with
The top of deck (9), deck (9) is equipped with curved channel (10), direction of the curved channel (10) along sewage conduct (6), arc groove
For the shaft core position in road (10) perpendicular to the plane center location of pipe joint (5), the radius of curved channel (10) is sewage conduct
(6) half of internal diameter, the top two sides of deck (9) are tilted to curved channel (10).
8. combined-type sewage well prefabricated component according to claim 7, it is characterised in that: the pedestal (4) passes through pedestal steel
Tendons skeleton pours to be formed, and installs hoisting ring (11) on deck (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821201803.3U CN208792483U (en) | 2018-07-25 | 2018-07-25 | Combined-type sewage well prefabricated component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821201803.3U CN208792483U (en) | 2018-07-25 | 2018-07-25 | Combined-type sewage well prefabricated component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208792483U true CN208792483U (en) | 2019-04-26 |
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ID=66203622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821201803.3U Active CN208792483U (en) | 2018-07-25 | 2018-07-25 | Combined-type sewage well prefabricated component |
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| CN (1) | CN208792483U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108867844A (en) * | 2018-07-25 | 2018-11-23 | 安徽建川市政工程有限公司 | Combined-type sewage well prefabricated component |
| EP4283058A1 (en) * | 2022-05-25 | 2023-11-29 | Funke Kunststoffe GmbH | Gully with positioning aid |
-
2018
- 2018-07-25 CN CN201821201803.3U patent/CN208792483U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108867844A (en) * | 2018-07-25 | 2018-11-23 | 安徽建川市政工程有限公司 | Combined-type sewage well prefabricated component |
| EP4283058A1 (en) * | 2022-05-25 | 2023-11-29 | Funke Kunststoffe GmbH | Gully with positioning aid |
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