CN111089214A - PVC sheet drain pipe with base lining - Google Patents
PVC sheet drain pipe with base lining Download PDFInfo
- Publication number
- CN111089214A CN111089214A CN201911337167.6A CN201911337167A CN111089214A CN 111089214 A CN111089214 A CN 111089214A CN 201911337167 A CN201911337167 A CN 201911337167A CN 111089214 A CN111089214 A CN 111089214A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- drain pipe
- flanges
- pvc sheet
- 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.)
- Withdrawn
Links
- 238000013016 damping Methods 0.000 claims abstract description 22
- 230000006835 compression Effects 0.000 claims abstract description 13
- 238000007906 compression Methods 0.000 claims abstract description 13
- 238000005260 corrosion Methods 0.000 claims description 9
- 229910001220 stainless steel Inorganic materials 0.000 claims description 7
- 239000010935 stainless steel Substances 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 230000035939 shock Effects 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 239000002351 wastewater Substances 0.000 abstract description 9
- 239000010813 municipal solid waste Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 6
- 239000007787 solid Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/02—Energy absorbers; Noise absorbers
- F16L55/033—Noise absorbers
- F16L55/035—Noise absorbers in the form of specially adapted hangers or supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
- F16L23/024—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/02—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
The invention discloses a PVC sheet drain pipe with a base lining, which belongs to the technical field of buildings and comprises a drain pipe and a connecting pipe, wherein two ends of the drain pipe are fixedly connected with first flanges, two ends of the connecting pipe are fixedly connected with second flanges, the first flanges and the second flanges are fixedly connected through locking bolts, a limiting block is movably connected inside a groove, the bottom of the limiting block is fixedly connected with a compression spring, the bottom end of the compression spring is fixedly connected with a filter screen, the bottom of the drain pipe is fixedly connected with a damping base, the surface of the damping base is provided with a buffer spring, and the bottom of the damping base is fixedly connected with a damp-proof support; the invention has good filtering effect, the filter screen can isolate solid garbage in the wastewater, the stability is strong, the plurality of buffer springs in the damping base can eliminate the bad vibration of the drain pipe in the using process, and the service life of the drain pipe is greatly prolonged.
Description
Technical Field
The invention relates to the technical field of concrete drain pipes, in particular to a PVC sheet drain pipe with a base lining.
Background
Although the anticorrosive prefabricated reinforced concrete drain pipe disclosed in the chinese patent application publication CN201821792462.1 can classify and divide water flows of various drainage systems, so that the drain pipe can be used for multiple purposes, increase the speed of the water flow, and greatly enhance the drainage capability of the drain pipe, it is impossible to eliminate the bad vibration applied to the drain pipe during the use process and to directly flow into the river channel without cleaning a large amount of solid garbage contained in the discharged wastewater, which causes greater pollution.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a PVC sheet drain pipe with a base liner, which solves the problems in the prior art.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a take base inside lining PVC sheet drain pipe, includes drain pipe and connecting pipe, the first flange of both ends side fixedly connected with of drain pipe, all be provided with anti-corrosion coating on the inner wall of drain pipe, the both ends fixedly connected with second flange of connecting pipe, first flange and second flange pass through locking bolt fixed connection, fixedly connected with corrosion resistant plate on the inner wall of first flange and second flange, be provided with the recess on the inner wall of connecting pipe, the inside swing joint of recess has the stopper, the bottom fixedly connected with compression spring of stopper, compression spring's bottom fixedly connected with filter screen, the bottom fixedly connected with vibration damping mount of drain pipe, vibration damping mount's surface is provided with buffer spring, vibration damping mount's bottom fixedly connected with dampproofing support.
Optionally, the filter screen is arc-shaped, and the surface of the filter screen is provided with a plurality of through holes.
Optionally, buffer spring is provided with a plurality ofly, and a plurality of buffer spring is arc form and distributes in vibration damping mount's upper surface.
Optionally, the number of the stainless steel plates is two, and the two stainless steel plates are respectively mounted on the inner wall of the joint between the first flange and the second flange through screws.
Optionally, vibration damping mount's upper surface is the arc form, and vibration damping mount's surface is provided with the silica gel protection and fills up.
(III) advantageous effects
The invention provides a PVC sheet drain pipe with a base lining, which has the following beneficial effects:
1. the PVC sheet drain pipe with the base liner is provided with the filter screen, once waste water flows into the connecting pipe through the drain pipe, solid garbage in the waste water can be isolated by the filter screen, and under the impact force of the waste water, the compression spring is stretched by the filter screen, and the filter screen is driven by the compression spring to reset under the action of the limiting block, so that the filter screen is prevented from falling off, and the normal use of a drainage function is ensured; and after the drainage is finished, the worker can take down the locking bolt, separate the drainage pipe from the connecting pipe, and clean up the solid garbage in the connecting pipe, so that the disassembly and assembly work is more convenient, and the drainage efficiency is improved.
2. This take anticorrosive reinforced concrete buffer spring of base inside lining PVC sheet, at the drainage in-process, a plurality of buffer spring among the vibration damping mount can eliminate the bad vibrations that this drain pipe received in the use, have improved the life of this drain pipe greatly.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic cross-sectional view of the present invention;
fig. 4 is an enlarged schematic view of a portion a in fig. 3 according to the present invention.
In the figure: 1. a drain pipe; 2. an anti-corrosion layer; 3. a connecting pipe; 4. a damping mount; 5. a moisture-proof support; 6. a filter screen; 7. a first flange; 8. a second flange; 9. locking the bolt; 10. a groove; 11. a limiting block; 12. a compression spring; 13. a stainless steel plate; 14. a buffer spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a take base inside lining PVC sheet drain pipe, including drain pipe 1 and connecting pipe 3, the first flange 7 of both ends side fixedly connected with of drain pipe 1, all be provided with anti-corrosion coating 2 on drain pipe 1's the inner wall, the both ends fixedly connected with second flange 8 of connecting pipe 3, first flange 7 and second flange 8 pass through locking bolt 9 fixed connection, fixedly connected with corrosion resistant plate 13 on first flange 7 and second flange 8's the inner wall, be provided with recess 10 on connecting pipe 3's the inner wall, the inside swing joint of recess 10 has stopper 11, the bottom fixedly connected with compression spring 12 of stopper 11, compression spring 12's bottom fixedly connected with filter screen 6, drain pipe 1's bottom fixedly connected with vibration damping mount 4, vibration damping mount 4's surface is provided with buffer spring 14, vibration damping mount 4's bottom fixedly connected with dampproofing support 5.
Further, filter screen 6 be the arc form, and filter screen 6 surface is equipped with a plurality of through-hole, is favorable to playing to blockking filterable effect to rubbish in the drainage pipe, and rivers can be alleviated to the arc form to the normal use of 6 functions of protection filter screen.
Further, buffer spring 14 is provided with a plurality ofly, and a plurality of buffer spring 14 are the arc form and distribute in vibration damping mount 4's upper surface, can strengthen the stability of this drain pipe, in the drain pipe use, eliminates the bad vibrations that this drain pipe received in the use, has improved the life of this drain pipe greatly.
Further, the stainless steel plates 13 are arranged in two numbers and are respectively installed on the inner wall of the joint between the first flange 7 and the second flange 8 through screws, so that the sealing performance is good, the corrosion resistance is high, and the structures are connected more tightly.
Further, the upper surface of vibration damping mount 4 is the arc form, and vibration damping mount 4's surface is provided with the silica gel protection and fills up, can protect the drain pipe in the use, and the surface is not damaged, prolongs its life.
In summary, when the PVC sheet drain pipe with the base lining is used, firstly, a worker installs the drain pipe at a pointed place, and connects two drain pipes 1 together through the first flange 7, then in the process of draining, wastewater flows into the connecting pipe 3 through the drain pipes 1, the filter screen 6 isolates solid garbage in the wastewater, and under the impact force of the wastewater, the filter screen 6 stretches the compression spring 12, and the compression spring 12 drives the filter screen 6 to reset under the action of the limiting block 11, so that the filter screen 6 is prevented from falling off; after the drainage is finished, a worker can take down the locking bolt 9, separate the drain pipe 1 from the connecting pipe 3 and clean the solid garbage in the connecting pipe 3; in the process, the plurality of buffer springs 14 in the shock absorption base 4 can eliminate the undesirable vibration to which the drain pipe is subjected in the use process; the stainless steel plate 13 can prevent the drain pipe from leaking during drainage; and the anti-corrosion layer 2 can also prevent acidic substances in the wastewater from overlooking the drain pipe, thereby prolonging the service life of the drain pipe.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (5)
1. The utility model provides a take base inside lining PVC sheet drain pipe, includes drain pipe (1) and connecting pipe (3), its characterized in that: the anti-corrosion drainage pipe is characterized in that first flanges (7) are fixedly connected to two end sides of the drainage pipe (1), anti-corrosion layers (2) are arranged on the inner wall of the drainage pipe (1), second flanges (8) are fixedly connected to two ends of the connecting pipe (3), the first flanges (7) and the second flanges (8) are fixedly connected through locking bolts (9), stainless steel plates (13) are fixedly connected to the inner walls of the first flanges (7) and the second flanges (8), grooves (10) are formed in the inner wall of the connecting pipe (3), limiting blocks (11) are movably connected to the inner portions of the grooves (10), compression springs (12) are fixedly connected to the bottoms of the limiting blocks (11), filter screens (6) are fixedly connected to the bottom ends of the compression springs (12), shock absorption bases (4) are fixedly connected to the bottom of the drainage pipe (1), and buffer springs (14) are arranged on the surface of the shock absorption bases (4), the bottom of the damping base (4) is fixedly connected with a damp-proof support (5).
2. The PVC sheet drainpipe with a base liner as claimed in claim 1, wherein: the filter screen (6) is arc-shaped, and a plurality of through holes are formed in the surface of the filter screen (6).
3. The PVC sheet drainpipe with a base liner as claimed in claim 1, wherein: buffer spring (14) are provided with a plurality ofly, and a plurality of buffer spring (14) are the arc form and distribute in the upper surface of vibration damping mount (4).
4. The PVC sheet drainpipe with a base liner as claimed in claim 1, wherein: the stainless steel plates (13) are arranged in two numbers and are respectively installed on the inner wall of the joint between the first flange (7) and the second flange (8) through screws.
5. The PVC sheet drainpipe with a base liner as claimed in claim 1, wherein: the upper surface of vibration damping mount (4) is arc form, and the surface of vibration damping mount (4) is provided with the silica gel protection pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911337167.6A CN111089214A (en) | 2019-12-23 | 2019-12-23 | PVC sheet drain pipe with base lining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911337167.6A CN111089214A (en) | 2019-12-23 | 2019-12-23 | PVC sheet drain pipe with base lining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111089214A true CN111089214A (en) | 2020-05-01 |
Family
ID=70395308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911337167.6A Withdrawn CN111089214A (en) | 2019-12-23 | 2019-12-23 | PVC sheet drain pipe with base lining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111089214A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112228660A (en) * | 2020-09-28 | 2021-01-15 | 陈喜林 | Flame-retardant fire hose |
-
2019
- 2019-12-23 CN CN201911337167.6A patent/CN111089214A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112228660A (en) * | 2020-09-28 | 2021-01-15 | 陈喜林 | Flame-retardant fire hose |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200501 |