CN205314214U - Prevent blockking up and anticorrosive municipal drainage pipe - Google Patents
Prevent blockking up and anticorrosive municipal drainage pipe Download PDFInfo
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- CN205314214U CN205314214U CN201521126423.4U CN201521126423U CN205314214U CN 205314214 U CN205314214 U CN 205314214U CN 201521126423 U CN201521126423 U CN 201521126423U CN 205314214 U CN205314214 U CN 205314214U
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Abstract
The utility model discloses a prevent blockking up and anticorrosive municipal drainage pipe, including pipeline, filter equipment and support part, the pipeline includes an anti -corrosive layer, outer tube, buffer layer, inner tube and the 2nd anti -corrosive layer, is equipped with the strengthening rib in the outer tube, sets up the buffer layer between inner tube and the outer tube, and the inner wall of inner tube is equipped with the 2nd anti -corrosive layer, filter equipment includes the filter tube and the installation wing, is provided with the filtration pore on the installation wing, pipe inner wall is provided with the backward flow board, the inner wall of the toper port of pipeline is provided with the hole, is provided with the spring in the hole, and the port of hole is provided with limiting ball, and the end port below that intakes of pipeline is provided with the spacing ring, the supporting part divides including supporting seat, reinforcing plate and footing, is provided with the back up coat on first outer wall of pipeline, and the bottom of supporting seat is provided with the footing, adds the design of strengthening rib through the double skin duct, has improved the intensity of drain pipe to anti -corrosion performance through inside and outside anti -corrosive layer reinforcing pipeline.
Description
Technical field
This utility model relates to a kind of drainage pipeline, specifically a kind of blockage resisting and erosion-resisting municipal drainage pipeline.
Background technology
In Urban Underground drainage system, drain pipe is indispensable important component part, is the basic component units in plumbing network system and connection hinge. Current subsoil drain is closed circular tubular, arranges same upper ground surface to collect and to converge the gully of the surface water between every two joint drain pipies. Such drainage pipeline drainage efficiency is low, is beneficial to the quick removing of the surface water, it is easy to the situation of urban waterlogging occur because of the blocking of gully or drain pipe. Particularly in during from river or reservoir extraction domestic water, it is necessary to being erected on earth's surface by drain pipe, and this displacement is all relatively big, the drain pipe used is also relatively thicker, and support and fixing requirement to drain pipe are higher.
Utility model content
The purpose of this utility model is in that to provide a kind of blockage resisting and erosion-resisting municipal drainage pipeline, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme:
A kind of blockage resisting and erosion-resisting municipal drainage pipeline, including pipeline, defecator and support section; Described pipeline includes the first etch resistant layer, outer tube, cushion, interior pipe and the second etch resistant layer, and wherein, outer tube is made up of cement or concrete, is provided with reinforcement in outer tube; The outer wall of outer tube is provided with the first etch resistant layer, and interior pipe is plastic pipe, arranges cushion between inner and outer tubes, cushion is rubber layer, the inwall of interior pipe is provided with the second etch resistant layer, and the second etch resistant layer and the first etch resistant layer are identical, realizes by being coated with the mode of anticorrosive; Described defecator includes filter tube and installs the wing, and the described installation wing is provided with filtering holes; Described inner-walls of duct is provided with back flow plate, and back flow plate is curved, and the center of circle is towards filter tube; The inwall of the taper port of described pipeline is provided with endoporus, is provided with spring in endoporus, and the port of endoporus is provided with spacing ball, and the side installing the wing is provided with the groove suitable with spacing ball; The water inlet end port of described pipeline is arranged below restraining position ring block; Described support section includes supporting seat, strengthens plate and footing, and the first half outer wall of described pipeline is provided with back-up coat, and back-up coat is connected with the end face of supporting seat, and the end face of supporting seat is provided with groove.
As further program of the utility model: the lower half of described pipeline is suitable with the groove of supporting seat, supporting seat adopts mixed earth pouring to form, and the bottom of supporting seat is provided with footing, is buried in below earth's surface, and described footing is inverted T shape.
As this utility model further scheme: described filter tube is conical, the described installation wing is positioned at the port of described filter tube, and the water inlet end port of pipeline is tapered, installs the wing suitable with the water inlet end port of pipeline.
Compared with prior art, the beneficial effects of the utility model are:
This utility model adds the design of reinforcement by double-skin duct, improves the intensity of drain pipe, and is strengthened the corrosion resistance of pipeline by inside and outside etch resistant layer; Various foreign material are stopped by drainage screen, in order to avoid foreign material enter pipe interior and result in blockage, the setting of filter tube and the installation wing, while not affecting inflow, increase again filter area, improve filter efficiency, and the conical design of filter tube, it is to avoid meet mutually with current front, the foreign material being mixed in current are made to be difficult to be attached on filter tube, reduce blocking risk, and by the backflow whirlpool that back flow plate is formed, prevent foreign material blocking filter tube further.
Accompanying drawing explanation
Fig. 1 is the population structure schematic diagram of blockage resisting and erosion-resisting municipal drainage pipeline.
Fig. 2 is the structural representation of defecator in blockage resisting and erosion-resisting municipal drainage pipeline.
Fig. 3 is the structural representation of pipeline in blockage resisting and erosion-resisting municipal drainage pipeline.
In figure: 1-pipeline, 2-defecator, 3-support section, 4-the first etch resistant layer, 5-outer tube, 6-cushion, pipe, 8-the second etch resistant layer in 7-, 9-filter tube, 10-installs the wing, 11-filtering holes, 12-back flow plate, 13-spring, 14-spacing ball, 15-spacing ring, 16-supporting seat, 17-strengthens plate, 18-footing, 19-back-up coat, 20-reinforcement.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.
Refer to Fig. 1-3, a kind of blockage resisting and erosion-resisting municipal drainage pipeline, including pipeline 1, defecator 2 and support section 3; Described pipeline includes the first etch resistant layer 4, outer tube 5, cushion 6, interior pipe 7 and the second etch resistant layer 8, and wherein, outer tube 5 is made up of cement or concrete, is provided with reinforcement 20 in outer tube 5; The setting of this reinforcement 20, the intensity of pipeline 1 can be strengthened, making the good reliability of drainage pipeline, the outer wall of outer tube 5 be provided with the first etch resistant layer 4, interior pipe 7 is plastic pipe, between interior pipe 7 and outer tube 5, cushion 6 is set, for reducing the abrasion between outer tube 5 and interior pipe 7, cushion 6 is rubber layer, and the inwall of interior pipe 7 is provided with the second etch resistant layer 8, second etch resistant layer 8 and the first etch resistant layer 4 are identical, realize by being coated with the mode of anticorrosive; Described defecator 2 includes filter tube 9 and installs the wing 10, described filter tube 9 is conical, the described installation wing 10 is positioned at the port of described filter tube 9, the water inlet end port of pipeline 1 is tapered, installing the wing 10 suitable with the water inlet end port of pipeline 1, the convenient wing 10 of installing is fixed on the port of pipeline 1; The described installation wing 10 is provided with filtering holes 11, increases inflow, improve drainage efficiency; Described pipeline 1 inwall is provided with back flow plate 12, and back flow plate 12 is curved, and the center of circle is towards filter tube 9, after current enter pipeline 1, a part of water is through back flow plate 12, and under the stop of arc back flow plate 12, part current change the flow direction, rush at filter tube 9, form backflow, make current in filter tube 9 form backflow whirlpool, be mixed in foreign material in current and rotate together with along with backflow whirlpool, all the time cannot be attached on filter tube 9, it is to avoid blocking filter tube 9;The inwall of the taper port of described pipeline 1 is provided with endoporus, endoporus is provided with spring 13, the port of endoporus is provided with spacing ball 14, the side installing the wing 10 is provided with the groove suitable with spacing ball 14, when the port that the wing 10 is fixed to pipeline 1 water inlet end is installed, spacing ball 14, under the effect of spring 13, enters groove, it is to avoid defecator 2 comes off, the water inlet end port of described pipeline 1 is arranged below restraining position ring block 15, it is prevented that defecator 2 is installed incorrect, falls in pipeline 1, improves the accuracy that defecator 2 is installed, described support section 3 includes supporting seat 16, strengthen plate 17 and footing 18, the first half outer wall of described pipeline 1 is provided with back-up coat 19, strengthen the intensity of the first half, back-up coat 19 is connected with the end face of supporting seat 16, by the supporting seat 16 support to back-up coat 19, can when back-up coat 19 be destroyed by external force, destructive power is delivered on supporting seat 16, avoid pipeline 1 impaired, the end face of supporting seat 16 is provided with groove, the lower half of pipeline is suitable with the groove of supporting seat, supporting seat 16 adopts mixed earth pouring to form, the bottom of supporting seat 16 is provided with reinforcement plate 17, improve the intensity of supporting seat 16, it is hardly damaged and comes off, extend and support the life-span, the bottom of supporting seat 16 is provided with footing 18, it is buried in below earth's surface, described footing 18 is in inverted T shape, footing 18 enhances the firmness of supporting seat 16 entirety, improve load capacity and shock resistance.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, it is also possible to make a variety of changes under the premise without departing from this patent objective.
Claims (3)
1. blockage resisting and an erosion-resisting municipal drainage pipeline, including pipeline, defecator and support section; It is characterized in that, described pipeline includes the first etch resistant layer, outer tube, cushion, interior pipe and the second etch resistant layer, and wherein, outer tube is made up of cement or concrete, is provided with reinforcement in outer tube; The outer wall of outer tube is provided with the first etch resistant layer, and interior pipe is plastic pipe, arranges cushion between inner and outer tubes, cushion is rubber layer, the inwall of interior pipe is provided with the second etch resistant layer, and the second etch resistant layer and the first etch resistant layer are identical, realizes by being coated with the mode of anticorrosive; Described defecator includes filter tube and installs the wing, and the described installation wing is provided with filtering holes; Described inner-walls of duct is provided with back flow plate, and back flow plate is curved, and the center of circle is towards filter tube; The inwall of the taper port of described pipeline is provided with endoporus, is provided with spring in endoporus, and the port of endoporus is provided with spacing ball, and the side installing the wing is provided with the groove suitable with spacing ball; The water inlet end port of described pipeline is arranged below restraining position ring block; Described support section includes supporting seat, strengthens plate and footing, and the first half outer wall of described pipeline is provided with back-up coat, and back-up coat is connected with the end face of supporting seat, and the end face of supporting seat is provided with groove.
2. blockage resisting according to claim 1 and erosion-resisting municipal drainage pipeline, it is characterised in that the lower half of described pipeline is suitable with the groove of supporting seat, supporting seat adopts mixed earth pouring to form, the bottom of supporting seat is provided with footing, is buried in below earth's surface, and described footing is inverted T shape.
3. blockage resisting according to claim 1 and erosion-resisting municipal drainage pipeline, it is characterized in that, described filter tube is conical, and the described installation wing is positioned at the port of described filter tube, the water inlet end port of pipeline is tapered, installs the wing suitable with the water inlet end port of pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521126423.4U CN205314214U (en) | 2015-12-29 | 2015-12-29 | Prevent blockking up and anticorrosive municipal drainage pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521126423.4U CN205314214U (en) | 2015-12-29 | 2015-12-29 | Prevent blockking up and anticorrosive municipal drainage pipe |
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| Publication Number | Publication Date |
|---|---|
| CN205314214U true CN205314214U (en) | 2016-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521126423.4U Active CN205314214U (en) | 2015-12-29 | 2015-12-29 | Prevent blockking up and anticorrosive municipal drainage pipe |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106436869A (en) * | 2016-10-28 | 2017-02-22 | 成都格瑞思文化传播有限公司 | Water pipe capable of preventing freeze and resisting leakage |
| CN106638895A (en) * | 2017-01-17 | 2017-05-10 | 成都启立辰智科技有限公司 | Novel corrosion-resistant water draining pipe |
| CN107605014A (en) * | 2017-10-07 | 2018-01-19 | 江苏捷通管业科技有限公司 | A kind of Multifunctional drainage pipe |
| CN110054390A (en) * | 2019-06-06 | 2019-07-26 | 夏献云 | A kind of municipal sludge drying processing equipment |
-
2015
- 2015-12-29 CN CN201521126423.4U patent/CN205314214U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106436869A (en) * | 2016-10-28 | 2017-02-22 | 成都格瑞思文化传播有限公司 | Water pipe capable of preventing freeze and resisting leakage |
| CN106638895A (en) * | 2017-01-17 | 2017-05-10 | 成都启立辰智科技有限公司 | Novel corrosion-resistant water draining pipe |
| CN107605014A (en) * | 2017-10-07 | 2018-01-19 | 江苏捷通管业科技有限公司 | A kind of Multifunctional drainage pipe |
| CN107605014B (en) * | 2017-10-07 | 2020-02-21 | 浙江鑫牛管业有限公司 | Multifunctional drainage pipeline |
| CN110054390A (en) * | 2019-06-06 | 2019-07-26 | 夏献云 | A kind of municipal sludge drying processing equipment |
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