CN219220502U - Tunnel dirt-cleaning and flow-dividing integral pouring device - Google Patents
Tunnel dirt-cleaning and flow-dividing integral pouring device Download PDFInfo
- Publication number
- CN219220502U CN219220502U CN202223125314.3U CN202223125314U CN219220502U CN 219220502 U CN219220502 U CN 219220502U CN 202223125314 U CN202223125314 U CN 202223125314U CN 219220502 U CN219220502 U CN 219220502U
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- CN
- China
- Prior art keywords
- ditch
- template
- clear water
- sewage
- sewage ditch
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- 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.)
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Links
- 238000004140 cleaning Methods 0.000 title description 5
- 239000010865 sewage Substances 0.000 claims abstract description 63
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 238000005266 casting Methods 0.000 claims abstract description 4
- 239000010813 municipal solid waste Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 31
- 238000000034 method Methods 0.000 abstract description 4
- 238000000465 moulding Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000012994 industrial processing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F16/00—Drainage
- E21F16/02—Drainage of tunnels
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
- E01C11/221—Kerbs or like edging members, e.g. flush kerbs, shoulder retaining means ; Joint members, connecting or load-transfer means specially for kerbs
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Lining And Supports For Tunnels (AREA)
- Sewage (AREA)
Abstract
The utility model relates to a tunnel dirt-removing and flow-dividing integral pouring device. The sewage ditch template comprises a sewage ditch template for forming a semicircular groove-shaped sewage ditch and a clear water ditch template for forming a rectangular clear water ditch, wherein a semicircular structure for forming the semicircular groove-shaped sewage ditch is arranged at the bottom of the sewage ditch template, a lapping plate extending outwards in the radial direction of the semicircular structure is arranged at the upper end of the sewage ditch template, the tops of the sewage ditch template and the clear water ditch template are fixedly connected into a whole through a top beam, and a gap for forming a side wall between the sewage ditch and the clear water ditch is formed between the sewage ditch template and the clear water ditch template. The utility model has simple structure, can realize the rapid and accurate positioning of the templates during construction by fixedly connecting the sewage ditch template and the clear water ditch template into an integrated structure through the top cross beam, can ensure the forming quality of the rectangular clear water ditch and the semicircular groove-shaped sewage ditch, can realize the integrated construction, ensures that the sewage ditch and the clear water ditch are formed by casting at one time, can reduce the construction process and reduce the construction investment.
Description
Technical Field
The utility model relates to a tunnel dirt-cleaning and flow-splitting integral pouring device, which is a device for construction of a dirt-cleaning and flow-splitting ditch in a tunnel, and belongs to the technical field of tunnel dirt-cleaning and flow-splitting.
Background
In tunnel construction, in order to meet the environmental protection requirement, sewage and clear water in the tunnel need to be split. Generally, in order to realize the sewage disposal and diversion in the tunnel, a 2% transverse slope is arranged on a tunnel bottom plate, a semicircular groove-shaped sewage ditch is arranged on a low-side road surface, and rectangular clear water ditches are respectively arranged on the edges of two sides of the tunnel bottom plate.
In the existing construction, a clear water ditch template is generally adopted for construction, and for construction of a sewage ditch, a phi 159 steel pipe or a PVC pipe is generally adopted for pressing a groove before initial setting of concrete to realize the sewage ditch on a road surface.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides the tunnel dirt-removing and flow-dividing integral pouring device which has the advantages of simple structure, convenient construction and capability of effectively ensuring the molding quality of a sewage ditch and a clear water ditch.
The utility model is realized by the following technical scheme: a tunnel dirt-removing and flow-dividing integral pouring device is characterized in that: the sewage ditch template comprises a sewage ditch template for forming a semicircular groove-shaped sewage ditch and a clear water ditch template for forming a rectangular clear water ditch, wherein a semicircular structure for forming the semicircular groove-shaped sewage ditch is arranged at the bottom of the sewage ditch template, a lapping plate extending outwards in the radial direction of the semicircular structure is arranged at the upper end of the sewage ditch template, the tops of the sewage ditch template and the clear water ditch template are fixedly connected into a whole through a top beam, and a gap for forming a side wall between the sewage ditch and the clear water ditch is formed between the sewage ditch template and the clear water ditch template.
According to the utility model, the sewage ditch template and the clear water ditch template are respectively used for forming the sewage ditch and the clear water ditch, the sewage ditch template and the clear water ditch template are fixedly connected into an integrated structure through the top cross beam, rapid and accurate positioning can be realized during construction, the forming quality of the rectangular clear water ditch and the semicircular groove-shaped sewage ditch can be ensured, the integrated construction can be realized, the sewage ditch and the clear water ditch can be formed by one-step pouring, and the construction procedure can be reduced. During construction, the lapping plate of the sewage ditch template is used for lapping with the tunnel bottom plate so as to ensure the forming quality.
Further, in order to ensure the molding quality, the overlap length of the overlap plate and the tunnel bottom plate is 5cm.
Further, in order to ensure the structural strength of the template and facilitate manual carrying, the thickness of the template panel is 6mm.
The beneficial effects of the utility model are as follows: the utility model has simple structure, can realize the rapid and accurate positioning of the templates during construction by fixedly connecting the sewage ditch template and the clear water ditch template into an integral structure through the top beam, can ensure the forming quality of the rectangular clear water ditch and the semicircular groove-shaped sewage ditch, can realize integral construction, ensures that the sewage ditch and the clear water ditch are formed by casting at one time, can reduce the construction procedure, reduce the construction investment, ensure the construction quality, and has an integral structure, utilizes the clear water ditch template to fix the sewage ditch template, ensures the thickness of the side wall of the water ditch and the clearance of the water ditch, avoids the defects of floating of the sewage ditch template and reduced volume of the sewage ditch, can better ensure the construction size and the line type of the rectangular clear water ditch, and ensures the installation effect of the clear water ditch cover plate. The adoption of the shaping template can adopt industrial processing, ensures the processing quality and the precision of the template, is favorable for unifying construction standards, improves the integral quality of sewage ditch and clear water ditch construction, and is convenient and quick in structure transfer and labor-saving.
Drawings
FIG. 1 is a cross-sectional view of a tunnel decontamination shunt drainage system;
FIG. 2 is a cross-sectional view of a tunnel trash removal and diversion integral casting device in accordance with an embodiment;
FIG. 3 is an enlarged schematic view of portion A of FIG. 2;
in the figure, 1, a tunnel bottom plate, 2, a clear water ditch, 3, a sewage ditch, 4, a clear water ditch cover plate, 5, a clear water ditch template, 6, a sewage ditch template, 61, a semicircular structure, 62, a lapping plate, 7 and a top beam.
Detailed Description
The utility model is further illustrated by the following non-limiting examples, in conjunction with the accompanying drawings:
as shown in the drawing, the tunnel dirt-removing and flow-dividing integral pouring device comprises a sewage ditch template 6 for forming a semicircular groove-shaped sewage ditch 3 and a clear water ditch template 5 for forming a rectangular clear water ditch 2. The sewage ditch template 6 and the clear water ditch template 5 are steel templates, and the thickness of the template panel is preferably 6mm, so that the structural strength of the template is ensured, manual carrying and lifting are convenient, and construction is convenient. The sewage ditch template 6 and the clear water ditch template 5 can be uniformly processed and manufactured in factories, so that the processing quality and the processing precision of the templates are ensured. The bottom of the sewer mould plate 6 is provided with a semicircular structure 61 for forming a semicircular groove-shaped sewer, and the upper end of the sewer mould plate 6 is provided with a bridging plate 62 extending radially outwards of the semicircular structure 61. The cross section of the clear water ditch template 5 is of a rectangular structure and is used for forming the rectangular clear water ditch 2. The tops of the sewage ditch template 6 and the clear water ditch template 5 are fixedly connected into a whole through a top cross beam 7, the top cross beam 7 is respectively and fixedly connected with the tops of the sewage ditch template 6 and the clear water ditch template 5 through screws, and a gap for forming the side wall between the sewage ditch 3 and the clear water ditch 2 is formed between the sewage ditch template 6 and the clear water ditch template 5. The bridging plate 62 is used for bridging the tunnel bottom plate 1, and the bridging length of the bridging plate 62 and the tunnel bottom plate 1 is preferably 5cm.
When the construction method is used, firstly, the tunnel bottom plate part is poured according to the design size, after the strength reaches the design requirement, the construction method is installed at the design position, the lap plate 62 of the sewage ditch template 6 is overlapped with the tunnel bottom plate 1, and the lap surface is closely adhered to the leakage-proof slurry. And then concrete pouring is carried out, and the sewage ditch 3 and the clear water ditch 2 are formed at one time. The utility model can effectively ensure the molding quality of the sewage ditch and the clean water ditch, can be repeatedly used, can save the construction cost, adopts the shaping template, unifies the construction standard, and improves the overall construction quality of the clean water ditch and the sewage ditch. Compared with the prior art, the utility model can reduce the construction procedures, reduce the construction investment, ensure the construction quality and has high popularization value.
Other parts in this embodiment are all of the prior art, and are not described herein.
Claims (3)
1. A tunnel dirt-removing and flow-dividing integral pouring device is characterized in that: the sewage ditch template comprises a sewage ditch template for forming a semicircular groove-shaped sewage ditch and a clear water ditch template for forming a rectangular clear water ditch, wherein a semicircular structure for forming the semicircular groove-shaped sewage ditch is arranged at the bottom of the sewage ditch template, a lapping plate extending outwards in the radial direction of the semicircular structure is arranged at the upper end of the sewage ditch template, the tops of the sewage ditch template and the clear water ditch template are fixedly connected into a whole through a top beam, and a gap for forming a side wall between the sewage ditch and the clear water ditch is formed between the sewage ditch template and the clear water ditch template.
2. The tunnel trash removal and diversion integral casting device according to claim 1, wherein: the overlap length of the overlap plate and the tunnel bottom plate is 5cm.
3. The tunnel trash removal and diversion integral pouring device according to claim 1 or 2, characterized in that: the thickness of the template panel was 6mm.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223125314.3U CN219220502U (en) | 2022-11-24 | 2022-11-24 | Tunnel dirt-cleaning and flow-dividing integral pouring device |
| DE202023106477.9U DE202023106477U1 (en) | 2022-11-24 | 2023-11-07 | An integrated pouring device for dividing the flow of clear water and wastewater in the tunnel |
| DE202023106505.8U DE202023106505U1 (en) | 2022-11-24 | 2023-11-08 | An integrated pouring device for dividing the flow of clear water and wastewater in the tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223125314.3U CN219220502U (en) | 2022-11-24 | 2022-11-24 | Tunnel dirt-cleaning and flow-dividing integral pouring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219220502U true CN219220502U (en) | 2023-06-20 |
Family
ID=86749833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223125314.3U Active CN219220502U (en) | 2022-11-24 | 2022-11-24 | Tunnel dirt-cleaning and flow-dividing integral pouring device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN219220502U (en) |
| DE (2) | DE202023106477U1 (en) |
-
2022
- 2022-11-24 CN CN202223125314.3U patent/CN219220502U/en active Active
-
2023
- 2023-11-07 DE DE202023106477.9U patent/DE202023106477U1/en active Active
- 2023-11-08 DE DE202023106505.8U patent/DE202023106505U1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| DE202023106477U1 (en) | 2023-12-08 |
| DE202023106505U1 (en) | 2024-01-08 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |