CN219734495U - Detachable tunnel cable trench drain pipe with corrosion-resistant effect - Google Patents
Detachable tunnel cable trench drain pipe with corrosion-resistant effect Download PDFInfo
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- CN219734495U CN219734495U CN202321125612.4U CN202321125612U CN219734495U CN 219734495 U CN219734495 U CN 219734495U CN 202321125612 U CN202321125612 U CN 202321125612U CN 219734495 U CN219734495 U CN 219734495U
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- fixed mounting
- mounting seat
- drain pipe
- layer
- corrosion
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- 230000007797 corrosion Effects 0.000 title claims abstract description 30
- 238000005260 corrosion Methods 0.000 title claims abstract description 30
- 230000000694 effects Effects 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 239000000758 substrate Substances 0.000 claims abstract description 9
- 230000003647 oxidation Effects 0.000 claims abstract description 8
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 8
- 238000010030 laminating Methods 0.000 claims description 4
- 239000010865 sewage Substances 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 239000011435 rock Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 3
- 239000004567 concrete Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000011378 shotcrete Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Sewage (AREA)
Abstract
The utility model discloses a detachable tunnel cable duct drain pipe with a corrosion-resistant effect, which comprises a fixed mounting seat, wherein a water inlet pipe is arranged on the left side of the inside of the fixed mounting seat, a drain pipe assembly consists of a wear-resistant layer, a waterproof layer, a corrosion-resistant layer, an oxidation-resistant layer and a substrate layer, and fixed mounting blocks are fixedly mounted on the front side and the rear side of the inside of the fixed mounting seat; the upper top plate is arranged at the upper end of the fixed mounting seat, a rubber sealing piece connected with the fixed mounting seat is arranged at the lower side of the middle part of the upper top plate, and pressing plates respectively connected with the water inlet pipe and the water outlet pipe assembly are arranged on the upper surfaces of the left end and the right end of the fixed mounting seat. This removable tunnel cable pit drain pipe with corrosion-resistant effect is favorable to carrying out stable connection installation to the drain pipe, can not in time dismantle the problem when avoiding causing the damage, can carry out filtering operation to sewage, and has improved the practical effect of device.
Description
Technical Field
The utility model relates to the technical field related to tunnel drain pipes, in particular to a detachable tunnel cable trench drain pipe with a corrosion-resistant effect.
Background
The tunnel drainage system is an important link in the tunnel construction, normal use and safe operation process, taking a railway tunnel as an example, the drainage system directly relates to success and failure of the railway tunnel construction and exertion of use functions, so that a drainage pipe is needed in the tunnel construction process, for example:
chinese patent grant publication number CN209354194U discloses a semicircular drain pipe for tunnel, comprising: a surrounding rock surface phi 100 semicircle drain pipe, a half-perforated phi 160PE double-wall perforated corrugated pipe, a phi 160PE double-wall perforated corrugated pipe and an initial support surface phi 100 semicircle drain pipe; the surrounding rock surface phi 100 semicircle drain pipe is arranged in the C25 sprayed concrete rock surface, the primary support surface phi 100 semicircle drain pipe is arranged between the C25 sprayed concrete rock surface and the C30 secondary lining concrete rock surface, the support device is arranged on the inner wall of the left side of the C30 secondary lining concrete rock surface, and the right side of the primary support surface phi 100 semicircle drain pipe is tightly attached to the support device.
The prior art solutions described above have the following drawbacks: the problem that can't in time dismantle when being difficult for causing the damage to the connection installation that is inconvenient for carrying out stable to the drain pipe is inconvenient to carry out filtering operation to sewage, and the practical effect is not good, therefore we propose a detachable tunnel cable pit drain pipe with corrosion-resistant effect to solve the problem that proposes in the above-mentioned.
Disclosure of Invention
The utility model aims to provide a detachable tunnel cable duct drain pipe with a corrosion-resistant effect, which solves the problems that the drain pipe is inconvenient to stably connect and install, cannot be timely detached when damaged easily, is inconvenient to filter sewage and has poor practical effect in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a removable tunnel cable trench drain pipe with corrosion-resistant effect, includes the fixed mounting seat, the inside left side of fixed mounting seat is provided with the inlet tube, and the inside right side of fixed mounting seat is provided with the drain pipe subassembly, the drain pipe subassembly comprises wearing layer, waterproof layer, corrosion-resistant layer, oxidation-resistant layer and substrate layer, both sides are all fixed mounting has the fixed mounting piece around the inside of fixed mounting seat, and the inboard of fixed mounting piece is provided with the filter screen plate;
the upper top plate is arranged at the upper end of the fixed mounting seat, a rubber sealing piece connected with the fixed mounting seat is arranged on the lower side of the middle of the upper top plate, a first adjusting bolt is arranged at the joint of the upper top plate and the fixed mounting seat, a first rubber ring is arranged on the outer side of the upper end of the first adjusting bolt, and pressing plates connected with the water inlet pipe and the water outlet pipe assembly respectively are arranged on the upper surfaces of the left end and the right end of the fixed mounting seat.
Preferably, the water inlet pipe and the water outlet pipe assembly are correspondingly arranged left and right relative to the central line of the fixed mounting seat, and the water inlet pipe and the water outlet pipe assembly are connected with the fixed mounting seat in a clamping manner.
Preferably, the right end of the fixed mounting seat is provided with a wear-resistant layer, the inner side of the wear-resistant layer is provided with a waterproof layer, the inner side of the waterproof layer is provided with a corrosion-resistant layer, the inner side of the corrosion-resistant layer is provided with an oxidation-resistant layer, and the inner side of the oxidation-resistant layer is provided with a substrate layer.
Preferably, the wear-resisting layer, the waterproof layer, the corrosion-resisting layer, the oxidation-resisting layer and the substrate layer are sequentially arranged in a wrapping type laminating mode.
Preferably, the filter screen plate forms a clamping sliding structure in the fixed mounting block, and the mesh size of the filter screen plate is sequentially increased from left to right.
Preferably, a rubber sealing block is arranged at the edge of the upper end of the fixed mounting seat, and the fixed mounting seat is connected with the upper top plate in a clamping manner through the rubber sealing block.
Preferably, the upper top plate and the fixed mounting seat are connected with the first adjusting bolt in a threaded mode, and the first adjusting bolt is connected with the first rubber ring in a sleeved mode.
Preferably, the longitudinal section shape of the pressing plate is semicircular, and the inner wall of the pressing plate is respectively attached to the upper surfaces of the water inlet pipe and the water outlet pipe assembly.
Preferably, the inner sides of the front end and the rear end of the pressing plate are respectively provided with a second adjusting bolt connected with the fixed mounting seat, and the upper end of the second adjusting bolts is provided with a second rubber ring.
Preferably, the pressing plate and the fixed mounting seat are connected with the second adjusting bolt in a threaded mode, and the second adjusting bolt is connected with the second rubber ring in a sleeved mode.
Compared with the prior art, the utility model has the beneficial effects that: the detachable tunnel cable duct drain pipe with the corrosion resistance effect is favorable for stable connection and installation of the drain pipe, avoids the problem that the drain pipe cannot be detached in time when damaged, can filter sewage, and improves the practical effect of the device;
1. the water inlet pipe and the water outlet pipe assembly are connected with the fixed mounting seat in a clamping manner, the upper surfaces of the water inlet pipe and the water outlet pipe assembly are attached to the inner wall of the pressing plate, and the whole water inlet pipe and the whole water outlet pipe assembly can be detached and replaced when the pressing plate is taken down, so that the detachability of the device is effectively improved;
2. the filter screen plates are arranged in the fixed mounting blocks to form a clamping type sliding structure, the mesh sizes of the filter screen plates are sequentially increased from left to right, sewage can be effectively filtered, circulation is prevented from being influenced, and the practicability of the device is effectively improved;
3. set up the fixed mounting seat and be connected through the mode that adopts the block between rubber seal piece and the last roof, and go up roof and fixed mounting seat and all be connected with the mode that adopts the screw thread between the first regulation bolt to adopt the mode of cup jointing to be connected between first regulation bolt and the first rubber circle, can dismantle the roof when, dismantle the change to inlet tube and drain pipe subassembly and filter screen plate is whole, effectually improved the practical effect of the device.
Drawings
FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic side sectional view of the present utility model;
fig. 4 is a schematic top view of the present utility model.
In the figure: 1. fixing the mounting base; 2. a water inlet pipe; 3. a drain pipe assembly; 301. a wear-resistant layer; 302. a waterproof layer; 303. a corrosion resistant layer; 304. an oxidation resistant layer; 305. a substrate layer; 4. fixing the mounting block; 5. a filter screen plate; 6. an upper top plate; 7. a rubber seal; 8. a rubber sealing block; 9. a first adjusting bolt; 10. a first rubber ring; 11. a pressing plate; 12. a second adjusting bolt; 13. and a second rubber ring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the detachable tunnel cable trench drain pipe with the corrosion resistance comprises a water inlet pipe 2 arranged on the left side inside a fixed mounting seat 1, a drain pipe assembly 3 arranged on the right side inside the fixed mounting seat 1, wherein the drain pipe assembly 3 consists of a wear-resisting layer 301, a waterproof layer 302, a corrosion-resisting layer 303, an oxidation-resisting layer 304 and a base material layer 305, fixed mounting blocks 4 are fixedly mounted on the front side and the rear side inside the fixed mounting seat 1, and a filter screen plate 5 is arranged on the inner side of the fixed mounting blocks 4;
the upper top plate 6 is arranged at the upper end of the fixed mounting seat 1, a rubber sealing piece 7 connected with the fixed mounting seat 1 is arranged at the lower side of the middle of the upper top plate 6, a first adjusting bolt 9 is arranged at the joint of the upper top plate 6 and the fixed mounting seat 1, a first rubber ring 10 is arranged at the outer side of the upper end of the first adjusting bolt 9, and pressing plates 11 respectively connected with the water inlet pipe 2 and the water drain pipe assembly 3 are arranged on the upper surfaces of the left end and the right end of the fixed mounting seat 1.
When using this removable tunnel cable pit drain pipe with corrosion-resistant effect, at first accomplish each part equipment, then place fixed mounting seat 1 stable in the cable pit, specific like in fig. 1, fig. 2 and fig. 4, with inlet tube 2 and drain pipe subassembly 3 correspond in proper order and place the inside left and right sides at fixed mounting seat 1, set up wearing layer 301, waterproof layer 302, corrosion-resistant layer 303, be parcel formula laminating setting in proper order between oxidation-resistant layer 304 and the substrate layer 305, can strengthen the whole corrosion-resistant effect of inlet tube 2 and drain pipe subassembly 3, because filter screen plate 5 constitutes block formula sliding structure in fixed mounting block 4, and filter screen plate 5's mesh size increases in proper order from a left side to the right side and sets up, can carry out effectual filtration to sewage, avoid influencing the circulation.
In specific fig. 1, fig. 3 and fig. 4, be the laminating setting between the upper surface that sets up inlet tube 2 and drain pipe subassembly 3 and the inner wall of clamp plate 11, and be connected between clamp plate 11 and the fixed mounting seat 1 and the mode of adopting the screw thread between the second regulation bolt 12, when cup jointing the outside of second regulation bolt 12 with second rubber circle 13, can utilize the second regulation bolt 12 to carry out stable connection installation between fixed mounting seat 1 and the clamp plate 11, so that carry out supplementary spacing to inlet tube 2 and drain pipe subassembly 3 and fix, cooperation fixed mounting seat 1 is connected through the mode of adopting the block between rubber seal 8 and the upper plate 6, and the middle part downside of fixed mounting seat 1 is provided with the rubber seal 7 that is connected with fixed mounting seat 1, can make sealing connection between upper plate 6 and the fixed mounting seat 1, because upper plate 6 and fixed mounting seat 1 all are connected with the mode of adopting the screw thread between the first regulation bolt 9, and be connected with the mode of adopting the cup jointing between the first regulation bolt 9 and the first rubber circle 10, can be when dismantling upper plate 6, whole dismantlement 2 and drain pipe subassembly and filter screen 5.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A removable tunnel cable trench drain pipe with corrosion-resistant effect, characterized by comprising:
the water outlet pipe assembly is formed by a wear-resisting layer, a waterproof layer, a corrosion-resisting layer, an oxidation-resisting layer and a substrate layer, fixed mounting blocks are fixedly mounted on the front side and the rear side of the inside of the fixed mounting seat, and a filter screen plate is arranged on the inner side of the fixed mounting block;
the upper top plate is arranged at the upper end of the fixed mounting seat, a rubber sealing piece connected with the fixed mounting seat is arranged on the lower side of the middle of the upper top plate, a first adjusting bolt is arranged at the joint of the upper top plate and the fixed mounting seat, a first rubber ring is arranged on the outer side of the upper end of the first adjusting bolt, and pressing plates connected with the water inlet pipe and the water outlet pipe assembly respectively are arranged on the upper surfaces of the left end and the right end of the fixed mounting seat.
2. The removable tunnel raceway drain pipe with corrosion resistant effect of claim 1, wherein: the water inlet pipe and the water outlet pipe assembly are correspondingly arranged left and right relative to the central line of the fixed mounting seat, and are connected with the fixed mounting seat in a clamping way.
3. The removable tunnel raceway drain pipe with corrosion resistant effect of claim 1, wherein: the right-hand member of fixed mounting seat is provided with the wearing layer, and the inboard of wearing layer is provided with the waterproof layer, the inboard of waterproof layer is provided with corrosion-resistant layer, and the inboard of corrosion-resistant layer is provided with the oxidation-resistant layer, the inboard of oxidation-resistant layer is provided with the substrate layer.
4. A removable tunnel raceway drain pipe with corrosion resistant effect according to claim 3, wherein: the wear-resisting layer, the waterproof layer, the corrosion-resisting layer, the oxidation-resisting layer and the substrate layer are sequentially arranged in a wrapping type laminating mode.
5. The removable tunnel raceway drain pipe with corrosion resistant effect of claim 1, wherein: the filter screen plate forms a clamping type sliding structure in the fixed mounting block, and the mesh size of the filter screen plate is sequentially increased from left to right.
6. The removable tunnel raceway drain pipe with corrosion resistant effect of claim 1, wherein: the edge of the upper end of the fixed mounting seat is provided with a rubber sealing block, and the fixed mounting seat is connected with the upper top plate in a clamping manner through the rubber sealing block.
7. The removable tunnel raceway drain pipe with corrosion resistant effect of claim 1, wherein: the upper top plate and the fixed mounting seat are connected with the first adjusting bolt in a threaded mode, and the first adjusting bolt is connected with the first rubber ring in a sleeved mode.
8. The removable tunnel raceway drain pipe with corrosion resistant effect of claim 1, wherein: the longitudinal section shape of the pressing plate is semicircular, and the inner wall of the pressing plate is respectively in fit with the upper surfaces of the water inlet pipe and the water outlet pipe assembly.
9. The removable tunnel raceway drain pipe with corrosion resistant effect of claim 1, wherein: the inner sides of the front end and the rear end of the pressing plate are respectively provided with a second adjusting bolt connected with the fixed mounting seat, and the upper end of the second adjusting bolts is provided with a second rubber ring.
10. The removable tunnel raceway drain pipe with corrosion resistant effects of claim 9, wherein: the pressing plate and the fixed mounting seat are connected with the second adjusting bolt in a threaded mode, and the second adjusting bolt is connected with the second rubber ring in a sleeved mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321125612.4U CN219734495U (en) | 2023-05-11 | 2023-05-11 | Detachable tunnel cable trench drain pipe with corrosion-resistant effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321125612.4U CN219734495U (en) | 2023-05-11 | 2023-05-11 | Detachable tunnel cable trench drain pipe with corrosion-resistant effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219734495U true CN219734495U (en) | 2023-09-22 |
Family
ID=88063569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321125612.4U Active CN219734495U (en) | 2023-05-11 | 2023-05-11 | Detachable tunnel cable trench drain pipe with corrosion-resistant effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219734495U (en) |
-
2023
- 2023-05-11 CN CN202321125612.4U patent/CN219734495U/en active Active
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