CN212453008U - Water-rich area civil air defense engineering basement water-proof and drainage structure - Google Patents
Water-rich area civil air defense engineering basement water-proof and drainage structure Download PDFInfo
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- CN212453008U CN212453008U CN202020663456.7U CN202020663456U CN212453008U CN 212453008 U CN212453008 U CN 212453008U CN 202020663456 U CN202020663456 U CN 202020663456U CN 212453008 U CN212453008 U CN 212453008U
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Abstract
The utility model provides a civil air defense engineering basement anti-drainage structure in water-rich areas, which comprises a basement stratum, a basement wall body, a water collecting tank, a U-shaped sleeve, a U-shaped filter pipe, a T-shaped guide rod, a control cabinet, a buzzer, a support rack, a proximity switch, a T-shaped metal proximity column and a water pump; the U-shaped filter pipe is arranged inside the U-shaped sleeve in a sliding mode, and a spring is arranged inside the U-shaped sleeve; the upper section and the lower section of the U-shaped sleeve are respectively and uniformly provided with a plurality of drain holes, and the side wall of the U-shaped filter pipe is uniformly provided with a plurality of filter holes; the water pump is arranged inside the water collecting tank. The drainage preventing structure of the utility model can collect water seeping from the basement stratum and send the water pump out of the water collecting tank, thus avoiding water seeping out of the basement ground; the grit that oozes along with water can be collected to U type filter tube, can trigger the alarm when the grit deposit is more, reminds constructor in time to clear up the grit in the U type filter tube, can avoid U type filter tube to lead to water to ooze ground by the grit jam.
Description
Technical Field
The utility model belongs to the technical field of the basement drainage prevention, concretely relates to water-rich area civil air defense engineering basement drainage structures.
Background
Along with the development of national economic construction, more and more urban buildings and super high-rise buildings are provided, and in order to meet the requirements of deep foundations and building functions, one or more layers of basements are generally arranged to serve as civil air defense facilities and are generally used as garages or large underground malls at ordinary times.
In offshore, near-lake or rich water areas with abundant underground water, basement water prevention and drainage is becoming more and more important, and drainage and waterproof treatment are required to be carried out on the basement, and a drainage pipe is usually additionally arranged on the basement. However, because of a large amount of sand and stone particles in the underground, the sand and stone particles can be carried in the drainage pipe in the drainage process, so that the drainage pipe is blocked until the water seepage occurs on the ground of the basement, and a constructor cannot respond and process the water in time.
SUMMERY OF THE UTILITY MODEL
There is the problem of blockking up or the drainage is untimely to current basement drainage structures, the utility model provides a water-rich area civil air defense engineering basement drainage structures.
The utility model discloses a following technical scheme realizes:
a civil air defense engineering basement anti-drainage structure in a water-rich area comprises a basement stratum, a basement wall, a water collecting tank, a U-shaped sleeve and a U-shaped filter pipe; the water collecting tank and the U-shaped sleeve are both pre-buried in the basement stratum; the lower part of the U-shaped sleeve extends into the water collecting tank, the outer wall of the U-shaped sleeve is fixedly connected with the water collecting tank in a sealing way, and the top end of the U-shaped sleeve is exposed out of the ground; particularly, the water collecting tank is made of metal materials, so that the structure is stable; the outer wall of the U-shaped sleeve and the water collecting tank can be welded and fixed, and a glass cement sealing layer is arranged at the welding position, so that the welding position can be prevented from being corroded; the U-shaped filter pipe is arranged inside the U-shaped sleeve in a sliding mode, a spring is arranged inside the U-shaped sleeve, and two ends of the spring respectively abut against the bottom end of the U-shaped sleeve and the bottom end of the U-shaped filter pipe; specifically, the U-shaped sleeve and the U-shaped filter pipe are both tubular, the bottom ends of the U-shaped sleeve and the U-shaped filter pipe are closed, and the top ends of the U-shaped sleeve and the U-shaped filter pipe are open;
the device also comprises a T-shaped guide rod, a control cabinet, a buzzer, a support rack, a proximity switch and a T-shaped metal proximity column; the bottom end of the T-shaped guide rod extends to the inside of the U-shaped filter pipe and is fixedly connected with the bottom of the U-shaped filter pipe, and specifically, the T-shaped guide rod can be welded and fixed or connected in a threaded manner; the control cabinet, the buzzer and the support rack are fixedly arranged on a basement wall, a through hole for guiding the T-shaped guide rod is formed in the support rack, the proximity switch is fixedly arranged on the top end face of the support rack, the T-shaped metal proximity column is fixedly arranged at the top end of the T-shaped guide rod, and the T-shaped metal proximity column is positioned right above the proximity switch; the buzzer and the proximity switch are electrically connected with the control cabinet;
the upper section and the lower section of the U-shaped sleeve are respectively and uniformly provided with a plurality of drainage holes, specifically, the upper section refers to a part of the U-shaped sleeve outside the water collecting tank, the lower section refers to a part of the U-shaped sleeve inside the water collecting tank, the side wall of the U-shaped filtering pipe is uniformly provided with a plurality of filtering holes, the diameter of each filtering hole is smaller than that of each drainage hole, and the filtering holes can block sand and stone flowing into the U-shaped sleeve from the basement stratum so that the sand and stone are retained inside the U-shaped filtering pipe; water in the basement stratum seeps into the U-shaped sleeve through the water discharging hole of the U-shaped sleeve, water flow carries sand and stones in the basement stratum to enter the U-shaped filtering pipe, the sand and stones are deposited in the U-shaped filtering pipe, the U-shaped filtering pipe descends in the U-shaped sleeve along with the increase of the amount of the sand and stones deposited in the U-shaped filtering pipe and compresses the spring, the T-shaped guide rod descends along with the U-shaped filtering pipe, the spacing distance between the T-shaped metal proximity column and the proximity switch is shortened, the proximity switch is triggered, the control cabinet controls the buzzer to respond and give an alarm, and after receiving the alarm, constructors can lift the U-shaped filtering pipe out of the U-shaped sleeve and clear the deposited sand and stones;
still include the water pump, the lateral wall of header tank is equipped with the outlet, and the water pump is installed inside the header tank, and the water pump is connected with the switch board electricity, through the pipeline intercommunication between the delivery port of water pump and the outlet, the external pre-buried pipeline of outlet, under the effect of water pump, can be with ponding drainage to the basement outside in the water tank through pre-buried pipeline. The water-proof and drainage structure can collect water seeped from the basement stratum in the water-rich area and pump the water out of the water collecting tank, so that the water can be prevented from seeping out of the basement ground; the grit that oozes along with water can be collected to U type filter tube, can trigger the alarm when the grit deposit is more, reminds constructor in time to clear up the grit in the U type filter tube, can avoid U type filter tube to lead to water to ooze ground by the grit jam.
Further inject, the lateral wall of header tank is equipped with waterproof coating, can improve the life of header tank.
Further inject, be equipped with first level sensor and second level sensor in the header tank, first level sensor and second level sensor all are connected with the switch board electricity, and first level sensor is used for detecting the pump liquid level that starts in the header tank, and second level sensor is used for detecting the pump liquid level that stops in the header tank.
Further inject, the lateral wall equipartition of U type filter tube is equipped with a plurality of guide draw bars that extend along the axis, and the inner wall of U type sleeve is equipped with a plurality of guide spouts that correspond with a plurality of guide draw bars one-to-one.
Further, the top end of the T-shaped guide rod is provided with another T-shaped metal approaching column for balancing the balance weight.
It is that this needs to explain, switch board, bee calling organ, proximity switch, water pump, first level sensor and second level sensor are prior art and equipment in this application, and this application does not relate to the institutional advancement to it, and the event is no longer repeated its specific structure and model here, and its model does not regard as the restriction to this application.
According to the above technical scheme, the utility model provides a pair of waterproof structure of civil air defense engineering basement in rich water area, beneficial effect lies in: the water-proof and drainage structure can collect water seeped from the basement stratum in the water-rich area and pump the water out of the water collecting tank, so that the water can be prevented from seeping out of the basement ground; the grit that oozes along with water can be collected to U type filter tube, can trigger the alarm when the grit deposit is more, reminds constructor in time to clear up the grit in the U type filter tube, can avoid U type filter tube to lead to water to ooze ground by the grit jam.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic cross-sectional view of a U-shaped casing and a U-shaped filter tube.
In the drawings: the water level sensor comprises a basement, a basement stratum, a basement wall, a water collecting tank, a 4-U-shaped sleeve, a 5-U-shaped filter pipe, a 6-spring, a 7-T-shaped guide rod, a 8-control cabinet, a 9-buzzer, a 10-supporting rack, a 11-proximity switch, a 12-T-shaped metal proximity column, a 13-water pump, a 14-water outlet, a 15-waterproof coating, a 16-first liquid level sensor, a 17-second liquid level sensor, an 18-guiding sliding strip and a 19-guiding sliding groove.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
In the description of the present application, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 to 2, the waterproof and drainage structure for the civil air defense engineering basement in the water-rich region comprises a basement stratum 1, a basement wall 2, a water collection tank 3, a U-shaped sleeve 4, a U-shaped filter pipe 5, a T-shaped guide rod 7, a control cabinet 8, a buzzer 9, a support rack 10, a proximity switch 11, a T-shaped metal proximity column 12, a water pump 13, a first liquid level sensor 16 and a second liquid level sensor 17;
the water collecting tank 3 and the U-shaped sleeve 4 are both pre-buried in the basement stratum 1; the lower part of the U-shaped sleeve 4 extends into the water collecting tank 3, the outer wall of the U-shaped sleeve 4 is fixedly connected with the water collecting tank 3 in a sealing way, and the top end of the U-shaped sleeve 4 is exposed out of the ground; the U-shaped filtering pipe 5 is arranged inside the U-shaped sleeve 4 in a sliding mode, the spring 6 is arranged inside the U-shaped sleeve 4, and two ends of the spring 6 are respectively abutted against the bottom end of the U-shaped sleeve 4 and the bottom end of the U-shaped filtering pipe 5;
the bottom end of the T-shaped guide rod 7 extends into the U-shaped filter pipe 5 and is fixedly connected with the bottom of the U-shaped filter pipe 5; the control cabinet 8, the buzzer 9 and the support rack 10 are fixedly arranged on the basement wall 2, a through hole for guiding the T-shaped guide rod 7 is formed in the support rack 10, the proximity switch 11 is fixedly arranged on the top end face of the support rack 10, the T-shaped metal proximity column 12 is fixedly arranged at the top end of the T-shaped guide rod 7, and the T-shaped metal proximity column 12 is located right above the proximity switch 11; the buzzer 9 and the proximity switch 11 are both electrically connected with the control cabinet 8;
a plurality of drainage holes are uniformly distributed in the upper section and the lower section of the U-shaped sleeve 4 respectively, a plurality of filtering holes are uniformly distributed in the side wall of the U-shaped filtering pipe 5, the diameter of each filtering hole is smaller than that of each drainage hole, and the filtering holes can block sand and stones flowing into the U-shaped sleeve 4 from the basement stratum 1 and enable the sand and stones to be retained in the U-shaped filtering pipe 5;
a water outlet 14 is formed in the side wall of the water collecting tank 3, a water pump 13 is installed inside the water collecting tank 3, the water pump 13 is electrically connected with the control cabinet 8, a water outlet of the water pump 13 is communicated with the water outlet 14 through a pipeline, the water outlet 14 is externally connected with an embedded pipeline, and accumulated water in the water tank can be drained to the outside of the basement through the embedded pipeline under the action of the water pump 13; be equipped with first level sensor 16 and second level sensor 17 in the header tank 3, first level sensor 16 and second level sensor 17 all are connected with 8 electricity of switch board, and first level sensor 16 is used for detecting the pump liquid level that opens in the header tank 3, and second level sensor 17 is used for detecting the pump liquid level that stops in the header tank 3.
In this embodiment, the outer side wall of the water collection tank 3 is provided with the waterproof coating 15, so that the service life of the water collection tank 3 can be prolonged.
In this embodiment, the outer side wall of the U-shaped filtering pipe 5 is uniformly provided with a plurality of guiding sliding strips 18 extending along the axis, and the inner wall of the U-shaped sleeve 4 is provided with a plurality of guiding sliding grooves 19 corresponding to the guiding sliding strips 18 one to one.
In this embodiment, another T-shaped metal approaching column 12 for balancing the balance weight is arranged at the top end of the T-shaped guide rod 7.
The working principle of the embodiment is as follows: when the waterproof and drainage structure is applied, water in the basement stratum 1 in the water-rich area seeps into the U-shaped sleeve 4 through the drainage hole of the U-shaped sleeve 4 and enters the U-shaped filtering pipe 5; the water flow carries the sand and stone in the basement stratum 1 to enter the U-shaped filtering pipe 5, and the sand and stone are deposited in the U-shaped filtering pipe 5; water flows into the water collecting tank 3 through a drain hole at the lower section of the U-shaped sleeve 4 after being filtered by the U-shaped filtering pipe 5; as the water accumulation in the water collection tank 3 increases, the liquid level rises, and when the liquid level in the water collection tank 3 touches the first liquid level sensor 16, the control cabinet 8 controls the water pump 13 to respond and pump water and discharge; when the liquid level in the water collecting tank 3 drops and touches the second liquid level sensor 17, the water pump 13 stops; the water pump 13 can pump and drain accumulated water in time to prevent water from seeping out of the basement ground; along with the increase of the quantity of the gravels deposited in the U-shaped filtering pipe 5, the weight of the U-shaped filtering pipe 5 and the gravels is increased, and the U-shaped filtering pipe 5 moves downwards in the U-shaped sleeve 4 and compresses the spring 6; the T-shaped guide rod 7 descends along with the U-shaped filter pipe 5, the spacing distance between the T-shaped metal proximity column 12 and the proximity switch 11 is shortened, the proximity switch 11 is triggered, and the control cabinet 8 controls the buzzer 9 to respond and give an alarm; constructor can be reminded in the alarm, and constructor can propose U type filter tube 5 from U type sleeve 4 to clear up sedimentary grit, can avoid U type filter tube 5 to lead to water to ooze ground by the grit jam.
Claims (5)
1. The utility model provides a water-rich area civil air defense engineering basement prevents drainage structures which characterized in that: the underground water collecting device comprises an underground stratum (1), an underground wall body (2), a water collecting tank (3), a U-shaped sleeve (4) and a U-shaped filter pipe (5); the water collecting tank (3) and the U-shaped sleeve (4) are both pre-buried in the basement stratum (1); the lower part of the U-shaped sleeve (4) extends into the water collecting tank (3), the outer wall of the U-shaped sleeve (4) is fixedly connected with the water collecting tank (3) in a sealing way, and the top end of the U-shaped sleeve (4) is exposed out of the ground; the U-shaped filter pipe (5) is arranged inside the U-shaped sleeve (4) in a sliding mode, a spring (6) is arranged inside the U-shaped sleeve (4), and two ends of the spring (6) are respectively abutted against the bottom end of the U-shaped sleeve (4) and the bottom end of the U-shaped filter pipe (5);
the device also comprises a T-shaped guide rod (7), a control cabinet (8), a buzzer (9), a supporting rack (10), a proximity switch (11) and a T-shaped metal proximity column (12); the bottom end of the T-shaped guide rod (7) extends into the U-shaped filter pipe (5) and is fixedly connected with the bottom of the U-shaped filter pipe (5); the control cabinet (8), the buzzer (9) and the support rack (10) are fixedly arranged on the basement wall body (2), a through hole for guiding the T-shaped guide rod (7) is formed in the support rack (10), the proximity switch (11) is fixedly arranged on the top end face of the support rack (10), the T-shaped metal proximity column (12) is fixedly arranged at the top end of the T-shaped guide rod (7), and the T-shaped metal proximity column (12) is located right above the proximity switch (11); the buzzer (9) and the proximity switch (11) are electrically connected with the control cabinet (8);
a plurality of drain holes are uniformly distributed in the upper section and the lower section of the U-shaped sleeve (4), a plurality of filtering holes are uniformly distributed in the side wall of the U-shaped filtering pipe (5), and the diameter of each filtering hole is smaller than that of each drain hole;
still include water pump (13), the lateral wall of header tank (3) is equipped with outlet (14), and inside water pump (13) installed in header tank (3), water pump (13) are connected with switch board (8) electricity, through the pipeline intercommunication between the delivery port of water pump (13) and outlet (14), the external pre-buried pipeline of outlet (14).
2. The waterproof and drainage structure for civil air defense engineering basements in the water-rich areas according to claim 1, characterized in that: the outer side wall of the water collecting tank (3) is provided with a waterproof coating (15).
3. The waterproof and drainage structure for civil air defense engineering basements in the water-rich areas according to claim 1 or 2, characterized in that: be equipped with first level sensor (16) and second level sensor (17) in header tank (3), first level sensor (16) and second level sensor (17) all are connected with switch board (8) electricity, and first level sensor (16) are used for detecting the pump liquid level that starts in header tank (3), and second level sensor (17) are used for detecting the pump liquid level that stops in header tank (3).
4. The waterproof and drainage structure for civil air defense engineering basements in the water-rich areas according to claim 1, characterized in that: the outer side wall of the U-shaped filter pipe (5) is uniformly provided with a plurality of guide sliding strips (18) extending along the axis, and the inner wall of the U-shaped sleeve (4) is provided with a plurality of guide sliding grooves (19) corresponding to the guide sliding strips (18) one to one.
5. The waterproof and drainage structure for civil air defense engineering basements in the water-rich areas according to claim 1, characterized in that: the top end of the T-shaped guide rod (7) is provided with another T-shaped metal approaching column (12) for balancing the balance weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020663456.7U CN212453008U (en) | 2020-04-27 | 2020-04-27 | Water-rich area civil air defense engineering basement water-proof and drainage structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020663456.7U CN212453008U (en) | 2020-04-27 | 2020-04-27 | Water-rich area civil air defense engineering basement water-proof and drainage structure |
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| Publication Number | Publication Date |
|---|---|
| CN212453008U true CN212453008U (en) | 2021-02-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020663456.7U Active CN212453008U (en) | 2020-04-27 | 2020-04-27 | Water-rich area civil air defense engineering basement water-proof and drainage structure |
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|---|---|
| CN (1) | CN212453008U (en) |
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- 2020-04-27 CN CN202020663456.7U patent/CN212453008U/en active Active
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