CN210917653U - Automatic drainage rainwater inspection well structure applied to coastal area - Google Patents
Automatic drainage rainwater inspection well structure applied to coastal area Download PDFInfo
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- CN210917653U CN210917653U CN201921487275.7U CN201921487275U CN210917653U CN 210917653 U CN210917653 U CN 210917653U CN 201921487275 U CN201921487275 U CN 201921487275U CN 210917653 U CN210917653 U CN 210917653U
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Abstract
An automatic drainage rainwater manhole structure applied to a coastal region, comprising: the intelligent control system comprises a water inlet pipe, a water outlet pipe, an inner chamber, an outer chamber, an inspection well structure, an intelligent control electrical cabinet mechanism, a flap valve, a drainage guide steel pipe, a fixed hanger and a bottom valve; the inlet tube is connected with inner room one side, the outlet pipe is connected with outer room one side, inner room and outer room are connected, inner room and outer room and inspection shaft structure internal connection, intelligent control regulator cubicle mechanism is connected with the inner room top, flap valve and inner room and outer room intermediate junction, it locates inner room and outer indoor to draw the drainage steel pipe, it is connected with intelligent control regulator cubicle mechanism to draw the drainage steel pipe, fixed pendant with draw the drainage steel pipe and be connected, the bottom valve with draw the drainage steel pipe bottom and be connected, the bottom valve is located inlet tube central line elevation top, the bottom valve is located inlet tube top elevation below. Compared with the prior art, the rainwater can be automatically drained through the gravity action when the open sea is in low-tide rainfall, and the water pump is automatically started to drain the rainwater forcibly when the open sea is in high-tide rainfall; convenient maintenance, raise the efficiency and reduce the labor force.
Description
Technical Field
The utility model relates to an automatic drainage rainwater inspection shaft structure in civil engineering building field, concretely relates to be applied to automatic drainage rainwater inspection shaft structure in coastal area.
Background
The rainwater inspection well is an important structure in an urban underground drainage system, is generally arranged at a pipeline intersection, a turning part, a pipe diameter or gradient changing part and a linear pipe section at a certain distance and is used for regular maintenance. The rainwater inspection well can be divided into a round well, a rectangular well, a fan-shaped well and the like according to the geometric shape; the material can be divided into brick wells, reinforced concrete wells, plastic wells and the like; the method can be divided into a straight well, a turning well, a three-way well, a four-way well and the like according to the form of the connecting pipe; the functions of the device mainly comprise communication, water drop, mud sedimentation, overflow, gate setting, pipe jacking, inverted siphon and the like.
Part of municipal roads in the coastal areas are built on the inner side of a seawall, and according to the straight line distance of the open sea not exceeding 100m, the roads and the surrounding rainwater are discharged into the open sea through a road rainwater pipe network. However, part of roads are affected by external factors such as railway bridges, highway bridges and culverts, and the elevation of the road surface is lower than that of the peripheral land area and that of the open sea. When the open sea falls to tide, the water level of the open sea side is lower, the height of the bottom of the road rainwater pipe network is higher than that of the water level of the open sea side during rainfall, and rainwater in the road rainwater system is automatically drained under the action of gravity and flows into the open sea. When the open sea rises tide, the water level of the open sea side is higher, the elevation of the top of the road rainwater pipe network and the elevation of the road pavement are lower than the water level of the open sea side, rainwater in the road rainwater pipe network cannot be drained into the open sea during rainfall, rainwater on the surface of a low-lying position of the road is collected, accumulated water is serious, and only after the open sea falls tide, water can be drained, so that the vehicle passing is seriously influenced.
In order to solve the above problems, we have made a series of improvements.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be applied to automatic drainage rainwater inspection shaft structure in coastal area to overcome the above-mentioned shortcoming and not enough that prior art exists.
An automatic drainage rainwater manhole structure applied to a coastal region, comprising: the intelligent control system comprises a water inlet pipe, a water outlet pipe, an inner chamber, an outer chamber, an inspection well structure, an intelligent control electrical cabinet mechanism, a flap valve, a drainage guide steel pipe, a fixed hanger and a bottom valve; the water inlet pipe is connected with one side of the inner chamber, the water outlet pipe is connected with one side of the outer chamber, the inner chamber is connected with the outer chamber, the inner chamber and the outer chamber are connected with the interior of the inspection well structure, the intelligent control electrical cabinet mechanism is connected with the upper part of the inner chamber, the flap door is connected with the middle parts of the inner chamber and the outer chamber, the drainage guide steel pipes are arranged in the inner chamber and the outer chamber and connected with the intelligent control electrical cabinet mechanism, the fixed hanging part is connected with the drainage guide steel pipes, the bottom valve is connected with the bottom ends of the drainage guide steel pipes, the bottom valve is arranged above the elevation of the central line of the water inlet pipe, and the bottom valve is arranged below the elevation;
wherein the manhole structure comprises: inspection shaft, access hole and grid apron, the access hole is connected with the inspection shaft upper portion, the access hole is located inner room and outer room top, the grid apron is connected with the access hole.
Further, the intelligent control electrical cabinet mechanism comprises: intelligent control regulator cubicle, water pump, high water level monitor, low water level monitor, signal line and power cord, the water pump is connected with the inner room top, water pump one end with draw the drainage steel pipe and be connected, the water pump other end passes through the power cord and is connected with the intelligent control regulator cubicle, the intelligent control regulator cubicle passes through the signal line and is connected with high water level monitor and low water level monitor, high water level monitor below is located to the low water level monitor.
Further, the flap valve includes: the water inlet pipe is characterized by comprising a first flap valve, a second flap valve and a third flap valve, wherein the first flap valve, the second flap valve and the third flap valve are connected with the middle of the inner chamber and the middle of the outer chamber, the top elevations of the first flap valve, the second flap valve and the third flap valve are flush with the top elevation of the water inlet pipe, the center line of the second flap valve is on the same straight line with the center lines of the water inlet pipe and the water outlet pipe, and the flap valves are made of glass fiber reinforced plastics.
The utility model has the advantages that:
the utility model discloses compare with the conventional art, add automatic drainage rainwater inspection shaft through the design, realize rainwater accessible action of gravity when the low tide rainfall of open sea realizes arranging certainly, and the automatic strong rainwater of arranging of opening of water pump when the high tide rainfall of open sea to interior outdoor chamber all is equipped with the access hole, and convenient the maintenance improves drainage efficiency, reduces workman's labour.
Description of the drawings:
fig. 1 is a cross-sectional view of the present invention.
Fig. 2 is a plan view of the present invention.
Reference numerals:
The intelligent control electrical cabinet mechanism 600, the intelligent control electrical cabinet 610, the water pump 620, the high water level monitor 630, the low water level monitor 640, the signal line 650 and the power line 660.
A flap 700, a first flap 710, a second flap 720, and a third flap 730.
A drainage steel pipe 800, a fixed hanging piece 900 and a bottom valve 1000.
Detailed Description
The present invention will be further described with reference to the following examples. It should be understood that the following examples are illustrative only and are not intended to limit the scope of the present invention.
Example 1
Fig. 1 is a cross-sectional view of the present invention. Fig. 2 is a plan view of the present invention.
As shown in fig. 1 and 2, an automatic drainage rainwater manhole structure applied to a coastal area includes: the intelligent control electrical cabinet comprises a water inlet pipe 100, a water outlet pipe 200, an inner chamber 300, an outer chamber 400, an inspection well structure 500, an intelligent control electrical cabinet mechanism 600, a flap valve 700, a drainage guiding steel pipe 800, a fixed hanging piece 900 and a bottom valve 1000, wherein the water inlet pipe 100 is connected with one side of the inner chamber 300, the water outlet pipe 200 is connected with one side of the outer chamber 400, the inner chamber 300 is connected with the outer chamber 400, the inner chamber 300 and the outer chamber 400 are connected with the interior of the inspection well structure 500, the intelligent control electrical cabinet mechanism 600 is connected with the upper portion of the inner chamber 300, the flap valve 700 is connected with the middle of the inner chamber 300 and the middle of the outer chamber 400, the drainage guiding steel pipe 800 is arranged in the inner chamber 300 and the outer chamber 400, the drainage guiding steel pipe 800 is connected with the intelligent control electrical cabinet mechanism 600, the fixed hanging piece 900 is connected with the drainage guiding steel pipe 800, the bottom valve 1000.
The manhole structure 500 includes: the inspection well comprises an inspection well 510, an access hole 520 and a grid cover plate 530, wherein the access hole 520 is connected with the upper part of the inspection well 510, the access hole 520 is arranged above the inner chamber 300 and the outer chamber 400, and the grid cover plate 530 is connected with the access hole 520.
Intelligent control regulator cubicle mechanism 600 includes: intelligent control regulator cubicle 610, water pump 620, high water level monitor 630, low water level monitor 640, signal line 650 and power cord 660, water pump 620 is connected with inner room 300 top, water pump 620 one end is connected with drainage steel pipe 800, the water pump 620 other end passes through power cord 660 and is connected with intelligent control regulator cubicle 610, intelligent control regulator cubicle 610 passes through signal line 650 and is connected with high water level monitor 630 and low water level monitor 640, low water level monitor 640 locates high water level monitor 630 below.
The flap door 700 includes: the first flap door 710, the second flap door 720 and the third flap door 730 are connected with the middle of the inner chamber 300 and the outer chamber 400, the top heights of the first flap door 710, the second flap door 720 and the third flap door 730 are flush with the top height of the water inlet pipe 100, the center line of the second flap door 720 and the center lines of the water inlet pipe 100 and the water outlet pipe 200 are on the same straight line, and the flap door 700 is made of glass fiber reinforced plastic.
The working principle of the utility model is that the interior of the inspection well 510 is divided into an inner chamber 300 and an outer chamber 400, the outer chamber 400 is connected with the water outlet pipe 200 and is communicated to the open sea, and the water level of the outer chamber 400 is flush with the water level of the open sea; the inner chamber 300 is connected with the water inlet pipe 100, and the water level of the inner chamber 300 is flush with the water level in the road rainwater pipe network. A flap valve 700 is arranged between the inner chamber 300 and the outer chamber 400, the water level of the open sea tide is low, the water level of the inner chamber 300 is higher than that of the outer chamber 400 during rainfall, and rainwater can push the flap valve 700 open to flow out to realize self drainage; when the water level of the open sea flood tide is high, the water level of the inner chamber 300 is lower than the water level of the outer chamber 400, the flap valve 700 cannot be opened, the water level of the inner chamber 300 is gradually increased, when the water level exceeds the high water level monitor 630, the intelligent control electrical cabinet 610 receives a signal and then is automatically connected with a power supply, and the water pump 620 is started to forcibly drain rainwater in the inner chamber 300; when the water level in the inner chamber 300 is lowered to the low water level monitor 640, the intelligent control electrical cabinet 610 receives the signal and then automatically turns off the power supply, and the water pump 620 is turned off. The utility model discloses an automatic drainage rainwater inspection shaft is add in the design, realizes that rainwater accessible action of gravity realizes from arranging when the low tide rainfall of open sea, and the rainwater is opened by force to the water pump when the high tide rainfall of open sea automatically to interior outer room all is equipped with the access hole, and convenient the maintenance improves drainage efficiency, reduces workman's labour.
The above description has been made of the embodiments of the present invention, but the present invention is not limited thereto, and various changes may be made without departing from the spirit of the present invention.
Claims (3)
1. An automatic drainage rainwater inspection shaft structure applied to coastal areas is characterized by comprising: the intelligent control electric cabinet mechanism comprises a water inlet pipe (100), a water outlet pipe (200), an inner chamber (300), an outer chamber (400), an inspection well structure (500), an intelligent control electric cabinet mechanism (600), a flap valve (700), a drainage guide steel pipe (800), a fixed hanger (900) and a bottom valve (1000), wherein the water inlet pipe (100) is connected with one side of the inner chamber (300), the water outlet pipe (200) is connected with one side of the outer chamber (400), the inner chamber (300) is connected with the outer chamber (400), the inner chamber (300) and the outer chamber (400) are connected with the interior of the inspection well structure (500), the intelligent control electric cabinet mechanism (600) is connected with the upper part of the inner chamber (300), the flap valve (700) is connected with the middle parts of the inner chamber (300) and the outer chamber (400), the drainage guide steel pipe (800) is arranged in the inner chamber (300) and the outer chamber (400), and the drainage guide steel pipe (800) is connected, the fixed hanging piece (900) is connected with the drainage guiding steel pipe (800), the bottom valve (1000) is connected with the bottom end of the drainage guiding steel pipe (800), the bottom valve (1000) is arranged above the central line elevation of the water inlet pipe (100), and the bottom valve (1000) is arranged below the top elevation of the water inlet pipe (100);
wherein the manhole structure (500) comprises: inspection shaft (510), access hole (520) and grid cover plate (530), access hole (520) are connected with inspection shaft (510) upper portion, access hole (520) are located inner room (300) and outer room (400) top, grid cover plate (530) are connected with access hole (520).
2. The automatic drainage rainwater manhole structure applied to the coastal areas as claimed in claim 1, wherein: the intelligent control electrical cabinet mechanism (600) comprises: intelligent control regulator cubicle (610), water pump (620), high water level monitor (630), low water level monitor (640), signal line (650) and power cord (660), water pump (620) is connected with inner room (300) top, water pump (620) one end is connected with drainage steel pipe (800) of leading, the water pump (620) other end passes through power cord (660) and is connected with intelligent control regulator cubicle (610), intelligent control regulator cubicle (610) passes through signal line (650) and is connected with high water level monitor (630) and low water level monitor (640), high water level monitor (630) below is located to low water level monitor (640).
3. The automatic drainage rainwater manhole structure applied to the coastal areas as claimed in claim 1, wherein: the flap valve (700) includes: the water inlet pipe water inlet device comprises a first flap valve (710), a second flap valve (720) and a third flap valve (730), wherein the first flap valve (710), the second flap valve (720) and the third flap valve (730) are connected with the middle of an inner chamber (300) and an outer chamber (400), the height of the top of the first flap valve (710), the height of the top of the second flap valve (720) and the height of the top of the third flap valve (730) are flush with the height of the top of the water inlet pipe (100), the center line of the second flap valve (720) is in the same straight line with the center lines of the water inlet pipe (100) and the water outlet pipe (200), and the flap valve (700) is made of glass fiber reinforced plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921487275.7U CN210917653U (en) | 2019-09-06 | 2019-09-06 | Automatic drainage rainwater inspection well structure applied to coastal area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921487275.7U CN210917653U (en) | 2019-09-06 | 2019-09-06 | Automatic drainage rainwater inspection well structure applied to coastal area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210917653U true CN210917653U (en) | 2020-07-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921487275.7U Active CN210917653U (en) | 2019-09-06 | 2019-09-06 | Automatic drainage rainwater inspection well structure applied to coastal area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210917653U (en) |
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2019
- 2019-09-06 CN CN201921487275.7U patent/CN210917653U/en active Active
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