CN211228808U - Highway drainage structures - Google Patents
Highway drainage structures Download PDFInfo
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- CN211228808U CN211228808U CN201921644448.1U CN201921644448U CN211228808U CN 211228808 U CN211228808 U CN 211228808U CN 201921644448 U CN201921644448 U CN 201921644448U CN 211228808 U CN211228808 U CN 211228808U
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- drainage structure
- drainage
- structure body
- filter
- filtering device
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- 238000001914 filtration Methods 0.000 claims abstract description 71
- 230000008093 supporting effect Effects 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 238000005192 partition Methods 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 11
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides a highway drainage structures, include: the grate plate completely covers the upper end of the drainage structure body; the first filtering device is arranged in the drainage structure body, and the edge of the first filtering device is detachably connected with the periphery of the section of the drainage structure body; the first drainage pipeline is arranged below the first filtering device, and the problems that due to rain wash, fallen leaves on a road, sundries on the road surfaces such as battens and the like are washed into a road drainage structure, the drainage pipeline is easily blocked, the sundries need to be taken out by sanitation workers with the help of other tools, and the cleaning is not easy are solved.
Description
Technical Field
The utility model relates to a highway drainage technology field, in particular to highway drainage structure.
Background
At present, due to rain wash, sundries on road surfaces such as fallen leaves and battens on a road are washed into a road drainage structure, a drainage pipeline is easily blocked, sanitation workers need to take out the sundries with the help of other tools, and the cleaning is not easy.
SUMMERY OF THE UTILITY MODEL
The utility model provides a highway drainage structures for solve because the rainwater erodees, fallen leaves on the highway, debris on the road surfaces such as stuff are blockked up the drainage pipe in being washed highway drainage structures, need sanitation personnel to take out debris with the help of other instruments, and the difficult clean up problem.
A road drainage structure comprising: a drainage structure body; the grate plate is completely covered on the upper end of the drainage structure body; the first filtering device is arranged in the drainage structure body, and the edge of the first filtering device is detachably connected with the periphery of the section of the drainage structure body; the first drainage pipeline is arranged at the lower end of the drainage structure body.
Preferably, the first filter device comprises: the filter structure is a hollow cavity without an upper surface, the side surface of the cavity is an inclined surface which is inclined inwards from top to bottom, and the bottom surface and the side surface of the cavity are provided with uniformly arranged filter holes; the upper edge is fixedly connected to the outer side of the periphery of the upper end of the filtering structure, and the periphery of the upper end of the filtering structure is completely and hermetically connected with the periphery of the inner side of the upper edge; the bracelet, the bracelet is semi-circular becket, the lower extreme of bracelet is connected go up the upper end on edge, bracelet quantity is two, and the symmetric arrangement is in go up the both sides on edge.
Preferably, the road drainage structure further includes: the supporting seat sets up inside the drainage structure body, and supporting seat quantity is three, perhaps four, evenly arranges along drainage structure body cross section periphery, first filter equipment go up along the lower extreme with the upper end contact of supporting seat.
Preferably, the road drainage structure, the supporting seat includes: the drainage structure comprises a baffle block, a support plate and a drainage structure body, wherein one side of the baffle block is connected with the drainage structure body, the periphery of the cross section in the drainage structure body is uniformly arranged, the lower end of a guide post is connected with the middle of the upper end of the baffle block, a spring is sleeved on the guide post, the lower end of the spring is in contact with the upper end of the baffle block, and the lower end of the support plate is fixedly connected with the upper end of the spring; the height of the spring is greater than that of the guide post, and the upper end of the first filter device is in contact with the upper end of the support plate.
Preferably, the road drainage structure further includes: and the second drainage pipeline is obliquely arranged, one end of the second drainage pipeline is communicated with the hole on one side above the first filtering device on the drainage structure body, and the other end of the second drainage pipeline is communicated with the first drainage pipeline.
Preferably, the road drainage structure further includes: and the second filtering device is arranged at the opening of the drainage structure body communicated with the second drainage pipeline.
Preferably, in the above road drainage structure, the second filtering device further includes: the filter screen sets up inside filter equipment, the installed part, with filter screen fixed connection for be fixed in the filter screen drainage structure body and second drainage pipe the trompil department, evenly set up the filtration pore on the filter screen.
Preferably, the road drainage structure, the grid plate further includes: the comb plate frame is provided with pull rings, the pull rings are connected with the comb plate frame through hinges, and a plurality of partition plate strips are uniformly arranged in the comb plate frame at intervals.
Preferably, in the road drainage structure, the first filter device and the second filter device have the same filter hole size.
Preferably, in the road drainage structure, the size of the filter holes of the first filter device is smaller than the filter holes formed by the partition plates of the grate plate.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic view of a road drainage structure according to an embodiment of the present invention;
FIG. 2 is a schematic view of a grid plate structure according to an embodiment of the present invention;
fig. 3 is a schematic top view of a first filtering device according to an embodiment of the present invention;
fig. 4 is a schematic side view of a first filter device according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a second filtering device according to an embodiment of the present invention;
fig. 6 is an exploded view of a support base according to an embodiment of the present invention;
in the figure: 1. a drainage structure body; 2. a grid plate; 21. a grate plate frame; 22. a pull ring; 23. a hinge; 24. A spacer bar; 3. a first filtering device; 31. an upper edge; 32. a filter structure; 33. a bracelet; 4. a first drain conduit; 5. a second water discharge pipeline; 6. a second filtering device; 61. a filter screen; 62. a mounting member; 7. A supporting seat; 71. a support plate; 72. a spring; 73. a guide post; 74. and a stop block.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions and technical features between the various embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
An embodiment of the utility model provides a highway drainage structures, as shown in fig. 1, include: a drainage structure body 1; the grate plate 2 completely covers the upper end of the drainage structure body 1; the first filtering device 3 is arranged inside the drainage structure body 1, and the edge of the first filtering device 3 is detachably connected with the periphery of the section of the drainage structure body 1; the first drainage pipeline 4 is arranged at the lower end of the drainage structure body;
the working principle of the technical scheme is as follows: rainwater washing the road surface carries some sundries into the drainage structure, firstly passes through the grate plate to filter a part of large sundries, then passes through the first filtering device to filter residual sundries, the rainwater enters the first drainage pipeline, and the first filtering device is detachably connected with the drainage structure body;
the beneficial effects of the above technical scheme are: first filter equipment has prevented not by the filterable debris entering pipeline of grid plate, blocks up the pipeline, in addition because first filter equipment is for dismantling the connection, when sanitation personnel clear up, can take out whole filter equipment after opening the grid plate and empty debris, need not be with the help of other instruments, convenient clean up.
In one embodiment, as shown in fig. 3-4, the first filtering means 3 comprises: the filter structure 32 is a hollow cavity without an upper surface, the side surface of the cavity is an inclined surface which is inclined inwards from top to bottom, and the bottom surface and the side surface of the cavity are provided with uniformly arranged filter holes; an upper edge 31; the upper edge is fixedly connected to the outer side of the periphery of the upper end of the filter structure 32, and the periphery of the upper end of the filter structure 32 is completely and hermetically connected with the periphery of the inner side of the upper edge 31; the bracelet 33 is a semicircular metal ring, the lower end of the bracelet 33 is connected to the upper end of the upper edge 31, and the number of the bracelets 33 is two and the bracelets 33 are symmetrically arranged on two sides of the upper edge 31;
the working principle of the technical scheme is as follows: the upper edge of the first filtering device is the upper edge of the integral device and is used for being connected with the drainage structure body to support the first filtering device, filtering holes formed in the surface and the side surface of the cavity can further filter sundries, the inclined arrangement of the side surface of the cavity is favorable for the collection of the sundries under the action of gravity, the size of each bracelet can be set to be two, the bracelet is symmetrically arranged on the upper edge of the first filtering device and is connected to the upper edge of the first filtering device in a welding mode;
the beneficial effects of the above technical scheme are: the first filtering device can further filter sundries, prevents the sundries from entering the pipeline, the cavity is arranged to be beneficial to the collection of the sundries, and the bracelet is convenient for sanitation personnel to integrally take out the first filtering device when cleaning the sundries in the first filtering device.
In one embodiment, the road drainage structure further includes: the number of the supporting seats 7 is 4, the supporting seats are uniformly arranged along the periphery of the cross section of the drainage structure body 1, and the lower end of the upper edge 31 of the first filtering device 3 is contacted with the upper end of the supporting seat 7;
the working principle of the technical scheme is as follows: the supporting seat arranged in the drainage structure body can be in contact with and supported by the upper edge of the first filtering device, only the downward movement of the first filtering device is limited by the supporting seat, and the first filtering device can move in the upward direction;
the beneficial effects of the above technical scheme are: the supporting seat is simple in structure, the supporting effect on the first filtering device is achieved, and the first filtering device is convenient to detach.
In one embodiment, as shown in fig. 6, the support seat 7 includes: the water drainage structure comprises a stop block 74, a support plate 71 and a water drainage structure body 1, wherein one side of the stop block 74 is connected with the water drainage structure body 1, the periphery of the inner cross section of the water drainage structure body 1 is uniformly arranged, the lower end of a guide post 73 is connected with the middle of the upper end of the stop block 74, a spring 72 is sleeved on the guide post 73, the lower end of the spring is contacted with the upper end of the stop block 74, and the lower end of the support plate 71 is fixedly connected with the upper end of the; the height of the spring 72 is greater than the height of the guide post 73; the lower end of the upper edge 31 of the first filter device 3 is contacted with the upper end of the supporting plate 71;
the working principle of the technical scheme is as follows: one side of the stop block is connected with the drainage structure body, the guide post is fixedly connected to the upper end of the stop block and used for guiding and positioning the spring, the upper end of the spring is connected with the lower end of the support plate, the upper end of the support plate is connected with the lower end of the upper edge of the first filtering device, and the spring can convert gravitational potential energy generated when heavy sundries fall into the upper first filtering device into elastic potential energy of the spring;
the beneficial effects of the above technical scheme are: set up the spring in the fixing base, be favorable to when heavier debris fall into first filter equipment, cushion falling into debris effectively, reduce the impact to first filter equipment when heavier debris fall.
In one embodiment, the road drainage structure further includes: the second drainage pipeline 5 is obliquely arranged, one end of the second drainage pipeline 5 is communicated with the opening on one side above the first filtering device 3 on the drainage structure body 1, and the other end of the second drainage pipeline 5 is communicated with the first drainage pipeline 4;
the working principle of the technical scheme is as follows: the second drainage pipeline is used as a standby drainage pipeline and is used for draining water away through the second drainage pipeline when more sundries are accumulated in the first filtering device and drainage is not smooth and the water level in the drainage structure rises;
the beneficial effects of the above technical scheme are: the problem of first filter equipment debris accumulation more, under the circumstances that sanitation personnel did not get to the clearance, the discharge of rivers is solved.
In one embodiment, the road drainage structure further includes: the second filtering device 6 is arranged at the opening of the drainage structure body 1 communicated with the second drainage pipeline 5;
the working principle of the technical scheme is as follows: the second filtering device is a standby filtering device, when more sundries are accumulated in the first filtering device and drainage is not smooth, the water level in the drainage structure rises, when water flow is drained away through the second drainage pipeline, the sundries in the water can still be filtered, and the filtered sundries fall into the cavity of the first filtering device;
the beneficial effects of the above technical scheme are: the problem of first filter equipment debris accumulation more, under the circumstances that sanitation personnel did not get to the clearance, the discharged rivers still pass through the filtration, debris can not get into drainage pipe.
In one embodiment, as shown in fig. 5, the second filtering device 6 further comprises: the filter screen 61 is arranged in the second filter device 6, and the mounting piece 62 is fixedly connected with the filter screen 61 and used for fixing the filter screen 61 at the opening of the drainage structure body 1, and filter holes are uniformly formed in the filter screen 61;
the working principle of the technical scheme is as follows: the filter screen is arranged on the base at the water flow inlet of the second drainage pipeline through an installation part, particularly an expansion bolt;
the beneficial effects of the above technical scheme are: the filter screen is connected by bolts and is easy to disassemble and replace.
In one embodiment, as shown in fig. 2, the grid plate 2 further comprises: the grate plate comprises a grate plate frame 21, wherein pull rings 22 are arranged on the grate plate frame and are connected with the grate plate frame through hinges 23, and a plurality of partition plate bars 24 are uniformly arranged in the grate plate frame at intervals;
the working principle of the technical scheme is as follows: the partition plate strips arranged in the grate plate are used for filtering sundries carried by rainwater in a first step, and the arrangement of the hinge can enable the pull ring on the grate plate to be put down when not used and to be pulled up when used;
the beneficial effects of the above technical scheme are: the grate plate filters large sundries, the hinge is arranged to facilitate the pull ring to be put down when not in use, and no obstacle is caused to people or vehicles passing by the highway drainage structure, and the pull ring is arranged to facilitate the people to move the grate plate.
In one embodiment, the first filter device 3 and the second filter device 6 have the same filter hole size;
the working principle of the technical scheme is as follows: the second filtering device is used for a standby second drainage pipeline, when more impurities are accumulated in the first filtering device and drainage is not smooth, the water level in the drainage structure rises, at the moment, water flows through the second drainage pipeline to be drained away, and the sizes of the filtered impurities are consistent;
the beneficial effects of the above technical scheme are: more sundries are accumulated in the first filtering device, and when the drainage is not smooth, the water flow is drained through the second drainage pipeline, and the sundries which are the same as the sundries filtered by the first filtering device are still filtered.
In one embodiment, the size of the filtering holes of the first filtering device 3 is smaller than that of the filtering holes formed by the separator strips 24 of the grid plate 2;
the working principle of the technical scheme is as follows: the grid plate is used as a first barrier for filtering sundries, large sundries are filtered out firstly, and the filtering holes of the first filtering device 3 are used as a second filter for filtering relatively small sundries;
the beneficial effects of the above technical scheme are: through the filtration of two-stage, it is efficient, prevent effectively that debris from getting into drainage pipe and blockking up drainage pipe.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. A road drainage structure, comprising:
a drainage structure body (1);
the grate plate (2) completely covers the upper end of the drainage structure body (1);
the first filtering device (3) is arranged inside the drainage structure body (1), and the edge of the first filtering device (3) is detachably connected with the periphery of the section of the drainage structure body (1);
the first drainage pipeline (4) is arranged at the lower end of the drainage structure body (1).
2. A road drainage structure as claimed in claim 1,
-said first filtering means (3) comprising: the filter structure (32) is a hollow cavity without an upper surface, the side surface of the cavity is an inclined surface which is inclined inwards from top to bottom, and the bottom surface and the side surface of the cavity are provided with uniformly arranged filter holes;
the upper edge (31) is fixedly connected to the outer side of the periphery of the upper end of the filtering structure (32), and the periphery of the upper end of the filtering structure (32) is completely and hermetically connected with the periphery of the inner side of the upper edge (31);
bracelet (33), bracelet (33) are semi-circular becket, the lower extreme of bracelet (33) is connected go up the upper end along (31), bracelet (33) quantity is two, and the symmetric arrangement is in go up the both sides along (31).
3. A road drainage structure as claimed in claim 2,
further comprising: the supporting seat (7) is arranged inside the drainage structure body (1), the number of the supporting seats (7) is three or four, the supporting seats are evenly distributed along the periphery of the cross section of the drainage structure body (1), and the lower end of the upper edge (31) of the first filtering device (3) is in contact with the upper end of the supporting seat (7).
4. A road drainage structure as claimed in claim 3,
the support base (7) comprises: the water drainage structure comprises a stop block (74), wherein one side of the stop block (74) is connected with a water drainage structure body (1), the periphery of the inner cross section of the water drainage structure body (1) is uniformly arranged, the lower end of a guide post (73) is connected with the middle of the upper end of the stop block (74), a spring (72) is sleeved on the guide post (73), the lower end of the spring (72) is contacted with the upper end of the stop block (74), a support plate (71) is fixedly connected with the lower end of the support plate (71) and the upper end of the spring (72), and the lower end of the upper edge (31) of the first filtering device (3) is contacted with the upper end of the support plate (71);
the height of the spring (72) is greater than the height of the guide post (73).
5. A road drainage structure as claimed in claim 1,
further comprising: second drainage pipe (5), second drainage pipe (5) slope sets up, and the trompil department of first filter equipment (3) top one side on one end intercommunication drainage structures body (1), other end intercommunication first drainage pipe (4).
6. A road drainage structure as claimed in claim 5, further comprising: and the second filtering device (6) is arranged at the opening position of the drainage structure body (1) communicated with the second drainage pipeline (5).
7. A road drainage structure as claimed in claim 6,
the second filtering means (6) further comprising: filter screen (61), set up inside second filter equipment (6), installed part (62), with filter screen (61) fixed connection for be fixed in filter screen (61) drainage structure body (1) trompil department, evenly set up the filtration pore on filter screen (61).
8. A road drainage structure as claimed in claim 1,
the grate plate (2) comprises: the grate plate frame (21) is provided with pull rings (22), and the pull rings (22) are connected with the grate plate frame (21) through hinges (23);
the plurality of partition plate strips (24) are arranged in the grate plate frame (21) at uniform intervals.
9. A road drainage structure as claimed in claim 7, wherein the first filter means (3) and the second filter means (6) have the same filter hole size.
10. A road drainage structure as claimed in claim 8, wherein the size of the filtering holes of the first filtering means (3) is smaller than that of the filtering holes formed by the partition strips (24) of the grating plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921644448.1U CN211228808U (en) | 2019-09-29 | 2019-09-29 | Highway drainage structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921644448.1U CN211228808U (en) | 2019-09-29 | 2019-09-29 | Highway drainage structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211228808U true CN211228808U (en) | 2020-08-11 |
Family
ID=71930474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921644448.1U Expired - Fee Related CN211228808U (en) | 2019-09-29 | 2019-09-29 | Highway drainage structures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211228808U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112854623A (en) * | 2020-12-31 | 2021-05-28 | 长广工程建设有限责任公司 | House drainage system |
-
2019
- 2019-09-29 CN CN201921644448.1U patent/CN211228808U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112854623A (en) * | 2020-12-31 | 2021-05-28 | 长广工程建设有限责任公司 | House drainage system |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200811 |