CN218562349U - Slip casting design mounting structure of assembled drainage inspection shaft - Google Patents
Slip casting design mounting structure of assembled drainage inspection shaft Download PDFInfo
- Publication number
- CN218562349U CN218562349U CN202222788372.8U CN202222788372U CN218562349U CN 218562349 U CN218562349 U CN 218562349U CN 202222788372 U CN202222788372 U CN 202222788372U CN 218562349 U CN218562349 U CN 218562349U
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- Prior art keywords
- well
- grouting
- finished
- slip casting
- connector
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- 238000007689 inspection Methods 0.000 title claims abstract description 20
- 238000013461 design Methods 0.000 title claims abstract description 11
- 238000007569 slipcasting Methods 0.000 title claims description 21
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 27
- 239000010959 steel Substances 0.000 claims abstract description 27
- 239000011449 brick Substances 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims abstract description 10
- 238000007493 shaping process Methods 0.000 claims abstract description 7
- 239000011148 porous material Substances 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 2
- 239000010865 sewage Substances 0.000 abstract description 5
- 239000011150 reinforced concrete Substances 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 239000011083 cement mortar Substances 0.000 description 4
- 239000004567 concrete Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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- Sewage (AREA)
Abstract
The utility model relates to a grouting and shaping installation structure of an assembly type drainage inspection well, which comprises a finished well, a fixed brick mould, a steel template and a connecting pipeline; the finished well is provided with a connector, the fixed brick mold is arranged on the outer side of the connector, the steel template is arranged on the inner side of the connector, the connecting pipeline enters the connector from the outer side of the well, and a grouting space is formed between the connecting pipeline and the connector; the fixed brick mold wraps the connecting pipeline and seals the well outer side of the grouting space, the steel template seals the well inner side of the grouting space, and a grouting hole channel is formed in the finished well and communicated to the grouting space; the scheme adopts a grouting process, and solves the problems of incompact filling of a gap between the connecting pipe and the reserved hole opening of the finished well, easy water seepage and the like; and the tradition of the conventional design of the cast-in-place reinforced concrete well of the sewage pipeline engineering is broken through, so that the finished well can be widely applied to the sewage well, the application of municipal assembly is further expanded, and the concept of the municipal assembly is well reflected.
Description
Technical Field
The utility model relates to a slip casting design mounting structure of assembled drainage inspection shaft belongs to municipal drainage engineering technical field.
Background
The prefabricated concrete finished well is an inspection well in municipal drainage engineering, at present, with the increasing popularization of factory structural parts, prefabricated parts are widely applied, the prefabricated finished well is used as an important link of municipal public engineering, but the application research of the connection sealing property of the finished well and a pipeline is blank; the traditional finished well is generally made of prefabricated reinforced concrete, the size of the traditional finished well is determined according to a construction drawing and the connecting pipe diameter, and the traditional finished well is square or circular; during construction, the connecting pipe is constructed firstly, then the finished well is installed, after the connecting pipe is inserted into the reserved hole opening of the finished well, the gap between the connecting pipe and the reserved hole opening of the finished well is filled with cement mortar brickwork, but the cement mortar brickwork is not compact, water seepage is easy, the environment is easy to pollute, and therefore the finished well is rarely applied.
According to the new provincial standard requirement, the cast-in-place concrete inspection well is adopted in the conventional design to improve the integrity and the compactness of the joint, but the cast-in-place concrete inspection well is complex in process and high in operation difficulty, and the industrialized and assembled popularization of prefabricated components in the industry is violated.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a slip casting design mounting structure of assembled drainage inspection shaft in order to overcome prior art not enough.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a grouting and shaping installation structure of an assembled drainage inspection well comprises a finished well, a fixed brick die, a steel template and a connecting pipeline; the finished well is provided with a connector, the fixed brick die is arranged on the outer side of the connector, the steel template is arranged on the inner side of the connector, the connecting pipeline enters the connector from the outer side of the well, and a grouting space is formed between the connecting pipeline and the connector; the fixed brick mold wraps the connecting pipeline and seals the well outer side of the grouting space, the steel template seals the well inner side of the grouting space, and the finished well is provided with a grouting hole channel communicated to the grouting space.
Preferably, the grouting pore channel comprises an inclined section and a vertical section which are connected, the inclined section is at an oblique angle of 45 degrees, the inclined section is connected with the outer side of the finished well, and the vertical section is connected with the grouting space.
Preferably, a plurality of grouting holes are formed in the finished well and are distributed on the upper side of the connecting port at equal intervals.
Preferably, waterproof cloth is arranged between the fixed brick die and the connecting pipeline.
Preferably, the steel form is fixed at the well inside of the connector, the steel form is of an annular structure, and the inner ring of the annular structure avoids the well inner end of the connecting pipeline.
Preferably, the bottom of the inner side of the finished well is provided with a limiting structure, and the lower end of the steel template is matched with the limiting structure to form a detachable structure.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
the utility model discloses a slip casting design mounting structure of assembled drainage inspection shaft of scheme has arranged the slip casting pore at the reservation connector of finished well, adopts the slip casting technology, and the shutoff around cooperation fixed brick mould and steel form solves the space between connector and the finished well reservation entrance to a cave and fills closely, easy infiltration scheduling problem, especially in the sewage conduit, plays key achievement to promoting the qualification rate of the test of closing water; and the tradition of the conventional design of the cast-in-place reinforced concrete well of the sewage pipeline engineering is broken through, so that the finished well can be widely applied to the sewage well, the application of municipal assembly is further expanded, and the concept of the municipal assembly is well reflected.
Drawings
The technical scheme of the utility model is further explained by combining the attached drawings as follows:
fig. 1 is a front structural schematic view of a grouting and setting installation structure of an assembly type drainage inspection well according to the present invention;
fig. 2 is a schematic top view of a grouting setting installation structure of an assembly type drainage inspection well according to the present invention;
figure 3 is a left surface structure schematic diagram of slip casting design mounting structure of assembled drainage inspection shaft.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in the attached drawings 1-3, the grouting and shaping installation structure of the assembly type drainage inspection well of the present invention comprises a finished well 1, a fixed brick mold 2, a steel mold plate 4 and a connecting pipeline 5; be provided with connector 6 on the finished well 1, fixed brick mould 2 sets up in the well outside of connector 6, and steel form 4 sets up in the well inboard of connector, and connecting tube 5 gets into connector 6 from the well outside, forms the slip casting space between connecting tube 5 and the connector 6.
Be provided with a plurality of slip casting pore 3 on the finished well 1, as an optimal selection mode, a plurality of slip casting pore 3 are at the equal interval distribution of the upside of connector 6 to every slip casting pore 3 all contains the slope section and the vertical section that are connected, and the slope section is 45 oblique angles, and the slope section is connected the well outside of finished well 1, and the grouting space is connected to the vertical section.
Connecting tube 5 is lived in fixed brick mould 2 parcel to seal the well outside in slip casting space, can be provided with the tarpaulin between fixed brick mould 2 and the connecting tube 5, can further improve waterproof performance, and guarantee that fixed brick mould 2 can not harm the outer wall of connecting tube 5.
The steel form 4 seals the well inboard in grouting space, and the steel form 4 can be fixed at the well inboard of connector through the fastener to steel form 4 designs for loop configuration, and the inner circle of loop configuration dodges the well inner end of connecting tube 5, and it can only to seal the well inboard in grouting space.
Or the steel template 4 is designed into a detachable structure, a limiting structure such as a slot is designed at the bottom of the inner side of the finished well 1, the steel template 4 can be a whole template, and the fit clearance between the steel template 4 and the inner end of the connecting pipeline 5 well is not considered; insert the slot with steel form 4's lower extreme fixed to block the well inside in slip casting space, after the slip casting, because cement mortar can not fasten with steel form 4 at once, only need before cement mortar solidifies completely, in time tear down steel form 4 can.
The above is only a specific application example of the present invention, and the protection scope of the present invention is not limited at all; all the technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the present invention.
Claims (6)
1. The utility model provides a slip casting design mounting structure of assembled drainage inspection shaft which characterized in that: comprises a finished well (1), a fixed brick mould (2), a steel template (4) and a connecting pipeline (5); the finished well (1) is provided with a connecting port (6), the fixed brick mold (2) is arranged on the well outer side of the connecting port (6), the steel template (4) is arranged on the well inner side of the connecting port, the connecting pipeline (5) enters the connecting port (6) from the well outer side, and a grouting space is formed between the connecting pipeline (5) and the connecting port (6); fixed brick mould (2) parcel live connecting tube (5) to seal the well outside in slip casting space, steel form (4) are sealed the well inside in slip casting space, are provided with slip casting pore (3) on finished well (1), and slip casting pore (3) communicate to the slip casting space.
2. The grouting-shaping installation structure of an assembled drainage inspection well according to claim 1, characterized in that: the grouting hole channel (3) comprises an inclined section and a vertical section which are connected, the inclined section is a 45-degree oblique angle, the inclined section is connected with the outer side of the finished well (1), and the vertical section is connected with the grouting space.
3. The grouting-shaped installation structure of an assembled drainage inspection well according to claim 1 or 2, characterized in that: a plurality of grouting holes (3) are formed in the finished well (1), and the grouting holes (3) are distributed on the upper side of the connecting port (6) at equal intervals.
4. The grouting-shaping installation structure of an assembled drainage inspection well according to claim 1, characterized in that: waterproof cloth is arranged between the fixed brick die (2) and the connecting pipeline (5).
5. The grouting-shaping installation structure of an assembled drainage inspection well according to claim 1, characterized in that: the steel form (4) is fixed at the well inner side of the connector, the steel form (4) is of an annular structure, and the inner ring of the annular structure avoids the well inner end of the connecting pipeline (5).
6. The grouting-shaping installation structure of an assembled drainage inspection well according to claim 1, characterized in that: the bottom of the inner side of the finished well (1) is provided with a limiting structure, and the lower end of the steel template (4) is matched with the limiting structure to form a detachable structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222788372.8U CN218562349U (en) | 2022-10-24 | 2022-10-24 | Slip casting design mounting structure of assembled drainage inspection shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222788372.8U CN218562349U (en) | 2022-10-24 | 2022-10-24 | Slip casting design mounting structure of assembled drainage inspection shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218562349U true CN218562349U (en) | 2023-03-03 |
Family
ID=85317836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222788372.8U Active CN218562349U (en) | 2022-10-24 | 2022-10-24 | Slip casting design mounting structure of assembled drainage inspection shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218562349U (en) |
-
2022
- 2022-10-24 CN CN202222788372.8U patent/CN218562349U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215000 No.1, Nanhuan East Road, Suzhou City, Jiangsu Province Patentee after: Zhongyifeng (Suzhou) Urban Construction and Development Co.,Ltd. Address before: 215000 No.1, Nanhuan East Road, Suzhou City, Jiangsu Province Patentee before: SUZHOU ZHONGHENGTONG ROAD AND BRIDGE GROUP Co.,Ltd. |