CN214302102U - Town road drainage structures - Google Patents
Town road drainage structures Download PDFInfo
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- CN214302102U CN214302102U CN202023042032.8U CN202023042032U CN214302102U CN 214302102 U CN214302102 U CN 214302102U CN 202023042032 U CN202023042032 U CN 202023042032U CN 214302102 U CN214302102 U CN 214302102U
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Abstract
The application relates to a municipal road drainage structure, which comprises a pavement base layer and a drainage well vertically buried in the pavement base layer, the drainage well is communicated with the surface of the pavement base, the end face of the water inlet of the drainage well is abutted with the well cover, a plurality of drain holes are arranged on the well cover, a water collecting bucket is vertically arranged in the drain holes and is positioned on the bottom surface of the well cover, the bottom of the water collecting barrel is provided with a first drainage hole, the circumferential surface of the water collecting barrel close to one end of the well cover is provided with a plurality of second drainage holes, the inner wall of the drainage well is provided with a supporting component for supporting the water collecting barrel, a buoy is arranged in the water collecting barrel, the buoy is far away from the side fixedly connected with one side of the bottom surface of the water collecting barrel is provided with at least one connecting rod, and one end of the connecting rod, which is far away from the buoy, is provided with a connecting component for connecting the well lid. This application has the effect of accelerating the drainage, reduces the emergence of the urban waterlogging condition.
Description
Technical Field
The application relates to municipal drainage construction technical field especially relates to a town road drainage structure.
Background
The urban drainage system is used as an important component of urban functions and plays an important role in ensuring normal life of residents. The road drainage structure is the key for preventing water from accumulating on the road surface and ensuring normal traffic of the road, and is especially suitable for cities with high annual rainfall.
Notice at present is CN210946368U china utility model discloses a town road drainage structure, include road surface basic unit and bury underground in the drainage pipe under the road surface basic unit, the outlet has been seted up to road surface basic unit's top surface, outlet and drainage pipe intercommunication, the position joint of outlet has the drainage grid, the top surface of drainage grid is provided with the subassembly of stirring impurity, stir the subassembly and include poker rod and dwang, the dwang is vertical to be located on the drainage grid and is connected with the rotation of drainage grid, poker rod and dwang fixed connection, set up the storage tank that holds poker rod on the drainage grid, poker rod is located the storage tank, the bottom of dwang is connected with the jack-up subassembly of drive dwang rebound.
With respect to the related art in the above, the inventors consider that: the drainage grid among the above-mentioned technical scheme's drainage ability is limited, meets torrential rain weather, causes the urban waterlogging because of the drainage grid drainage is slow easily.
SUMMERY OF THE UTILITY MODEL
In order to accelerate the drainage, reduce the emergence of urban waterlogging condition, this application provides a town road drainage structure.
The application provides a town road drainage structures adopts following technical scheme:
the utility model provides a town road drainage structure, include road surface basic unit and vertically bury underground in the intraformational well drainage of road surface basic unit, the well drainage with the surface intercommunication of road surface basic unit, the water inlet terminal surface butt of well drainage has the well lid, a plurality of wash ports have been seted up on the well lid, the vertical sump drum that is provided with in the well drainage, the sump drum is located the bottom surface of well lid, drain hole one has been seted up at the sump drum bottom, the sump drum is close to a plurality of drain holes two have been seted up to global of well lid one end, the well drainage inner wall is provided with and is used for supporting the supporting component of sump drum, be provided with the buoy in the sump drum, the buoy is kept away from the side rigid coupling of sump drum bottom surface one side has at least one connecting rod, the connecting rod is kept away from the one end of buoy is provided with and is used for connecting the coupling assembling of well lid.
Through adopting above-mentioned technical scheme, collect too much when the road surface rainwater, when exceeding the drainage ability of drainage well lid, the rainwater that flows into in the water catch bowl from the wash port is unable in time to be discharged from the outlet opening one, the rainwater collects in the water catch bowl, the buoy receives the buoyancy of rainwater, slowly the come-up, connecting rod on the buoy is with well lid jack-up, the well lid leaves the drainage well, make to form the space between well lid and the drainage well, the rainwater flows in all around from the drainage well, thereby can accelerate the drainage ability of drainage well, and then can reduce the emergence of the urban waterlogging condition.
Optionally, the supporting component includes bracing piece, support ring and butt ring, the bracing piece is a plurality of, the one end rigid coupling of bracing piece in the inner wall of drainage well, the bracing piece is followed drainage well a week evenly distributed, the outer wall rigid coupling of support ring in the bracing piece is kept away from the terminal surface of drainage well inner wall one end, butt ring inner wall rigid coupling in on the outer wall of water catch bowl, the butt ring is kept away from the side butt of well lid one side in the support ring is close to the side of well lid one side.
By adopting the technical scheme, when the water collecting barrel is installed, the water collecting barrel is aligned to the support ring, the water collecting barrel is placed in the support ring, and the abutting ring on the water collecting barrel abuts against the support ring, so that the installation of the water collecting barrel can be realized; when needs are dismantled the water catch bowl, remove coupling assembling to the control of well lid, pull down the well lid earlier, directly mention the water catch bowl again, alright in order to realize the dismantlement of water catch bowl, utilize supporting component can improve operating personnel and dismantle the water catch bowl convenience, be favorable to improving operating personnel's work efficiency.
Optionally, the connecting rod is kept away from the one end of buoy passes the well lid, coupling assembling includes spacing ring and nut, the coaxial rigid coupling of spacing ring in on the connecting rod, the spacing ring is kept away from the side butt of one side of buoy in the bottom surface of well lid, nut threaded connection in the connecting rod is kept away from the one end of buoy, just the nut butt in the top surface of well lid.
By adopting the technical scheme, when the well lid and the connecting rod need to be installed, the connecting rod firstly penetrates through the well lid, the limiting ring on the connecting rod is abutted against the bottom surface of the well lid, and the connecting rod and the well lid are connected by screwing a nut onto the connecting rod from the top surface of the well lid, so that the well lid can be fixed; when connecting rod and well lid are dismantled to needs, through unscrewing the nut, can dismantle the well lid, utilize coupling assembling can improve the convenience of operating personnel operation.
Optionally, all the cover is equipped with a slide cartridge on the connecting rod, the outer wall rigid coupling of slide cartridge in the inner wall of water collecting bucket, the slide cartridge is close to the well lid.
By adopting the technical scheme, when the buoy drives the connecting rod to move upwards, the connecting rod is sleeved with the sliding barrel which is fixedly connected to the inner wall of the water collecting barrel, so that the connecting rod can be ensured to stably slide in the vertical direction; when the pavement water flow piece is arranged to the greatest extent, rainwater in the water collecting barrel is discharged from the first water drainage hole, the buoy sinks, the connecting rod drives the well lid to sink, the connecting rod can drive the well lid to stably move downwards under the action of the sliding barrel, and the well lid is not prone to deviating, so that the end face of the well lid can be guaranteed to be stably attached to the end face of the drainage well.
Optionally, the ring channel has been seted up to the terminal surface of drainage well water inlet, the ring channel with the outer wall intercommunication of drainage well follows the a week rigid coupling of well lid bottom surface has the annular net, the annular net with the ring channel cooperatees.
Through adopting above-mentioned technical scheme, when the well lid rises, because the a week rigid coupling of well lid bottom surface has the annular net, utilize the annular net can obstruct the debris that flow direction drainage well, be favorable to guaranteeing the unobstructed of drainage well drainage.
Optionally, the side wall of the annular groove of the drainage well is provided with a through hole communicated with the inside of the drainage well.
Through adopting above-mentioned technical scheme, because the through-hole with the inside intercommunication of drainage well is seted up to the ring channel bottom surface of drainage well, utilize the through-hole to discharge the rainwater in the ring channel, be favorable to guaranteeing the drying in the ring channel.
Optionally, the water collecting bucket is close to the terminal surface rigid coupling of well lid one end has the filter screen, the connecting rod passes the filter screen.
Through adopting above-mentioned technical scheme, because the terminal surface rigid coupling that the sump barrel is close to well lid one end has the filter screen, utilize the filter screen can obstruct the drainage hole one that the debris that flows in through the drainage well blockked up the sump barrel to can guarantee the normal use of sump barrel.
Optionally, the bottom of the water collecting barrel is conical, and the first water drainage hole is located in the middle of the first water collecting barrel.
Through adopting above-mentioned technical scheme, because the bottom of water catch bowl is coniform, the silt that flows into in the water catch bowl flows out from outlet one along the rivers easily to can reduce the condition of silt siltation in the water catch bowl bottom.
In summary, the present application includes at least one of the following beneficial technical effects:
when the rainwater on the road surface is excessively collected and exceeds the drainage capacity of the well cover of the drainage well, the rainwater flowing into the water collecting barrel from the drainage hole cannot be drained from the drainage hole I in time, the rainwater is collected in the water collecting barrel, the buoy slowly floats upwards under the buoyancy of the rainwater, the connecting rod on the buoy jacks the well cover, the well cover is away from the drainage well, a gap is formed between the well cover and the drainage well, and the rainwater flows into the periphery of the drainage well, so that the drainage capacity of the drainage well can be accelerated, and the urban waterlogging condition can be reduced;
when the water collecting barrel is installed, the water collecting barrel is aligned to the support ring, the water collecting barrel is placed in the support ring, and the abutting ring on the water collecting barrel abuts against the support ring, so that the installation of the water collecting barrel can be realized; when the water collecting barrel needs to be disassembled, the control of the connecting assembly on the well cover is released, the well cover is disassembled firstly, and then the water collecting barrel is lifted directly, so that the disassembly of the water collecting barrel can be realized, the convenience for disassembling the water collecting barrel by an operator can be improved by utilizing the supporting assembly, and the work efficiency of the operator can be improved;
when the well lid rises, because a week rigid coupling of well lid bottom surface has the annular net, utilize the annular net can obstruct the debris that flow direction drainage well, be favorable to guaranteeing the unobstructed of drainage well drainage.
Drawings
Fig. 1 is a schematic structural view of a road drainage structure according to an embodiment of the present application.
Description of reference numerals: 1. a pavement base; 2. a drainage well; 21. an annular groove; 22. a through hole; 3. a well cover; 31. a drain hole; 32. an endless web; 4. a water collection barrel; 41. a first water drainage hole; 42. a water drainage hole II; 43. a slide cylinder; 5. a support assembly; 51. a support bar; 52. a support ring; 53. a butting ring; 6. a float; 61. a connecting rod; 7. a connecting assembly; 71. a limiting ring; 72. a nut; 8. and (4) a filter screen.
Detailed Description
The present application is described in further detail below with reference to fig. 1.
The embodiment of the application discloses town road drainage structures. Referring to fig. 1, the road drainage structure comprises a pavement base layer 1 and a drainage well 2, wherein the drainage well 2 is vertically embedded in the pavement base layer 1, the top surface of the drainage well 2 is communicated with the surface of the pavement base layer 1, the top surface of the drainage well 2 is abutted with a well cover 3, and a plurality of uniformly distributed drainage holes 31 are formed in the well cover 3; a water collecting barrel 4 is vertically arranged in the drainage well 2, a supporting component 5 for supporting the water collecting barrel 4 is arranged on the inner wall of the drainage well 2, the top of the water collecting barrel 4 is open, the bottom of the water collecting barrel 4 is conical, a first drainage hole 41 is formed in the middle of the bottom of the water collecting barrel 4, and the conical barrel bottom is more favorable for draining silt flowing into the barrel out of the barrel through the first drainage hole 41; two 42 in one row of outlet openings have been seted up to the global of sump bucket 4, two 42 in outlet openings are close to the top of sump bucket 4, 4 inner walls of sump bucket are to having connect buoy 6, buoy 6 is the ring form, buoy 6 is located the top of two 42 in outlet openings, the terminal surface rigid coupling that buoy 6 is close to 3 one ends of well lid has at least one connecting rod 61, in concrete implementation, connecting rod 61 is three, three connecting rod 61 is around 6 a week evenly distributed of buoy, the one end that buoy 6 was kept away from to connecting rod 61 is provided with coupling assembling 7 that is used for connecting well lid 3.
Collect too much when the road surface rainwater, when exceeding the drainage ability of 2 well lids 3 of drainage well, the rainwater that flows into in the water catch bowl 4 from wash port 31 fails in time to discharge from outlet hole 41, the rainwater collects in water catch bowl 4, buoy 6 receives the buoyancy of rainwater, slowly the come-up, connecting rod 61 on buoy 6 is with well lid 3 jack-up, well lid 3 leaves drainage well 2, make and form the space between well lid 3 and the drainage well 2, the rainwater flows in all around from drainage well 2, thereby can accelerate drainage well 2's drainage ability, and then can reduce the emergence of the urban waterlogging condition.
Referring to fig. 1, an annular groove 21 is formed in the end face, close to one end of the well lid 3, of the drainage well 2, the annular groove 21 is communicated with the outer wall of the drainage well 2, a plurality of through holes 22 are formed in the side wall of the annular groove 21 of the drainage well 2, the through holes 22 are uniformly distributed around the annular groove 21 for a circle, the through holes 22 are close to the bottom of the annular groove 21, rainwater in the annular groove 21 can be drained by the through holes 22, and therefore drying in the annular groove 21 is guaranteed; the annular net 32 is fixedly connected to the bottom surface of the well cover 3 in a circle, the annular net 32 is matched with the annular groove 21, impurities flowing to the drainage well 2 can be blocked by the annular net 32, and drainage smoothness of the drainage well 2 is guaranteed.
Referring to fig. 1, the supporting assembly 5 includes a plurality of supporting rods 51, a supporting ring 52 and a supporting ring 53, the supporting rods 51 are cylindrical, in a specific implementation, four supporting rods 51 are provided, four supporting rods 51 are all fixedly connected to the inner wall of the drainage well 2, and the four supporting rods 51 are uniformly distributed around the drainage well 2; the supporting ring 52 is annular, and the outer wall of the supporting ring 52 is fixedly connected with the end surface of one end of the supporting rod 51 far away from the inner wall of the drainage well 2; the abutting ring 53 is annular, the inner wall of the abutting ring 53 is fixedly connected to the outer wall of the water collecting barrel 4, the abutting ring 53 is positioned below the second drainage hole 42, and the bottom surface of the abutting ring 53 abuts against the top surface of the supporting ring 52.
When the water collecting bucket 4 is installed, the water collecting bucket 4 is aligned to the support ring 52, the water collecting bucket 4 is placed in the support ring 52, and the abutting ring 53 on the water collecting bucket 4 abuts against the support ring 52, so that the installation of the water collecting bucket 4 can be realized; when needs are dismantled water collecting bucket 4, remove coupling assembling 7 to the control of well lid 3, pull down well lid 3 earlier, directly mention water collecting bucket 4 again, alright in order to realize the dismantlement of water collecting bucket 4, utilize supporting component 5 can improve operating personnel and dismantle 4 convenience of water collecting bucket, be favorable to improving operating personnel's work efficiency.
Referring to fig. 1, the one end of connecting rod 61, which is far away from buoy 6, passes well lid 3, and coupling assembling 7 includes spacing ring 71 and nut 72, and spacing ring 71 is the ring form, and spacing ring 71 inner wall rigid coupling is on connecting rod 61, and the top surface of spacing ring 71 butts in the bottom surface of well lid 3, and nut 72 threaded connection is in the one end of connecting rod 61, which is far away from buoy 6, and the bottom surface of nut 72 butts in the top surface of well lid 3.
When the well lid 3 and the connecting rod 61 need to be installed, the connecting rod 61 penetrates through the well lid 3, the limiting ring 71 on the connecting rod 61 is abutted to the bottom surface of the well lid 3, the nut 72 is screwed on the connecting rod 61 from the top surface of the well lid 3 to connect the connecting rod 61 with the well lid 3, and therefore the well lid 3 can be fixed; when connecting rod 61 and well lid 3 are dismantled to needs, through unscrewing nut 72, can dismantle well lid 3, utilize coupling assembling 7 can improve the convenience of operating personnel operation.
Referring to fig. 1, a sliding cylinder 43 is sleeved on the connecting rod 61, the outer wall of the sliding cylinder 43 is fixedly connected to the inner wall of the water collecting barrel 4, the sliding cylinder 43 is located at the top end of the water collecting barrel 4, and the connecting rod 61 can be positioned by using the sliding cylinder 43 to prevent the well lid 3 from swinging under the influence of water flow; the top end face rigid coupling of sump bucket 4 has filter screen 8, and connecting rod 61 passes filter screen 8, utilizes filter screen 8 can hinder the outlet 41 that the debris that flows in through drainage well 2 blockked up sump bucket 4 to can guarantee sump bucket 4's normal use.
The implementation principle of town road drainage structures of the embodiment of this application does: when the road surface rainwater collects too much, when exceeding the drainage ability of drain well 2 well lid 3, the rainwater that flows into in the water collecting bucket 4 from wash port 31 can not in time be discharged from outlet opening one 41, the rainwater collects in water collecting bucket 4, buoy 6 receives the buoyancy effect of rainwater, slowly come up, connecting rod 61 on buoy 6 jacks up well lid 3, well lid 3 leaves drain well 2, annular net 32 of well lid 3 bottom surface also upwards rises along with well lid 3, when rainwater in water collecting bucket 4 reachs outlet opening two 42, buoy 6 jacks up well lid 3 completely, the top of well drainage is reachd on annular net 32 base, the rainwater flows in all around from drain well 2, thereby can accelerate the drainage ability of drain well 2, and then can reduce the emergence of the urban waterlogging condition.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. A town road drainage structures which characterized in that: the water-saving drainage system comprises a pavement base layer (1) and a drainage well (2) vertically buried in the pavement base layer (1), wherein the drainage well (2) is communicated with the surface of the pavement base layer (1), the water inlet end face of the drainage well (2) is abutted with a well cover (3), a plurality of drain holes (31) are formed in the well cover (3), a water collecting barrel (4) is vertically arranged in the drainage well (2), the water collecting barrel (4) is positioned on the bottom surface of the well cover (3), a drain hole I (41) is formed in the barrel bottom of the water collecting barrel (4), a plurality of drain holes II (42) are formed in the circumferential surface of one end, close to the well cover (3), of the water collecting barrel (4), a support assembly (5) for supporting the water collecting barrel (4) is arranged on the inner wall of the drainage well (2), a buoy (6) is arranged in the water collecting barrel (4), and at least one connecting rod (61) is fixedly connected to the side surface of the buoy (6) far away from the bottom surface of the water collecting barrel (4), the connecting rod (61) is far away from one end of the buoy (6) is provided with a connecting component (7) for connecting the well lid (3).
2. The municipal road drainage structure according to claim 1, wherein: support assembly (5) include bracing piece (51), support ring (52) and butt ring (53), bracing piece (51) are a plurality ofly, the one end rigid coupling of bracing piece (51) in the inner wall of drainage well (2), follow bracing piece (51) drainage well (2) a week evenly distributed, the outer wall rigid coupling of support ring (52) in bracing piece (51) are kept away from the terminal surface of drainage well (2) inner wall one end, butt ring (53) inner wall rigid coupling in on the outer wall of sump pit (4), butt ring (53) are kept away from the side butt of well lid (3) one side in support ring (52) are close to the side of well lid (3) one side.
3. The municipal road drainage structure according to claim 1, wherein: connecting rod (61) are kept away from the one end of buoy (6) is passed well lid (3), coupling assembling (7) are including spacing ring (71) and nut (72), the coaxial rigid coupling of spacing ring (71) in on connecting rod (61), spacing ring (71) are kept away from the side butt of one side of buoy (6) in the bottom surface of well lid (3), nut (72) threaded connection in connecting rod (61) are kept away from the one end of buoy (6), just nut (72) butt in the top surface of well lid (3).
4. The municipal road drainage structure according to claim 1, wherein: all the cover is equipped with slide cartridge (43) on connecting rod (61), the outer wall rigid coupling of slide cartridge (43) in the inner wall of water-collecting bucket (4), slide cartridge (43) are close to well lid (3).
5. The municipal road drainage structure according to claim 1, wherein: ring channel (21) have been seted up to the terminal surface of drainage well (2) water inlet, ring channel (21) with the outer wall intercommunication of drainage well (2), follow a week rigid coupling of well lid (3) bottom surface has ring network (32), ring network (32) with ring channel (21) cooperate.
6. A municipal road drainage structure according to claim 5, wherein: and the side wall of the annular groove (21) of the drainage well (2) is provided with a through hole (22) communicated with the inside of the drainage well (2).
7. The municipal road drainage structure according to claim 1, wherein: the water collecting bucket (4) is close to the end face rigid coupling of well lid (3) one end has filter screen (8), connecting rod (61) pass filter screen (8).
8. The municipal road drainage structure according to claim 1, wherein: the bottom of the water collecting barrel (4) is conical, and the first water drainage hole (41) is located in the middle of the water collecting barrel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023042032.8U CN214302102U (en) | 2020-12-16 | 2020-12-16 | Town road drainage structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023042032.8U CN214302102U (en) | 2020-12-16 | 2020-12-16 | Town road drainage structures |
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| Publication Number | Publication Date |
|---|---|
| CN214302102U true CN214302102U (en) | 2021-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202023042032.8U Active CN214302102U (en) | 2020-12-16 | 2020-12-16 | Town road drainage structures |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113969610A (en) * | 2021-12-13 | 2022-01-25 | 芜湖新达园林绿化集团有限公司 | Quick drainage system of town road |
| CN114075844A (en) * | 2021-11-22 | 2022-02-22 | 河南豫通盛鼎工程建设有限公司 | Be used for municipal administration public works sewer to lead to stifled equipment |
-
2020
- 2020-12-16 CN CN202023042032.8U patent/CN214302102U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114075844A (en) * | 2021-11-22 | 2022-02-22 | 河南豫通盛鼎工程建设有限公司 | Be used for municipal administration public works sewer to lead to stifled equipment |
| CN113969610A (en) * | 2021-12-13 | 2022-01-25 | 芜湖新达园林绿化集团有限公司 | Quick drainage system of town road |
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