CN216475117U - Drainage device that construction used - Google Patents
Drainage device that construction used Download PDFInfo
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- CN216475117U CN216475117U CN202122702575.6U CN202122702575U CN216475117U CN 216475117 U CN216475117 U CN 216475117U CN 202122702575 U CN202122702575 U CN 202122702575U CN 216475117 U CN216475117 U CN 216475117U
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- drainage
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Abstract
The utility model discloses a drainage device for building construction, which comprises a drainage pipe, wherein a water pump is arranged in the drainage pipe, a water outlet pipe is arranged at the water outlet of the water pump, one end of the water outlet pipe penetrates through the drainage pipe, a water inlet pipe is arranged on the drainage pipe, and a water inlet hole is arranged on the water inlet pipe; and a liquid level sensor is arranged in the drainage pipe, a water pump controller is arranged on the drainage device in a matching mode, and the liquid level sensor, the water pump controller and the water pump are electrically connected. According to the utility model, the water pump and the water inlet pipe are arranged on the water discharge pipe, so that water in the foundation pit flows into the water discharge pipe through the water inlet hole on the water inlet pipe, and the water pump is controlled by the water level controller, so that the water in the water discharge pipe is automatically pumped, the water in the foundation pit is discharged, the working efficiency is improved, and the application range of the device is further improved.
Description
Technical Field
The utility model belongs to the technical field of building construction, and particularly relates to a drainage device for building construction.
Background
The accumulated water in the foundation needs to be discharged in the process of building engineering foundation construction; in most of the existing building drainage devices, a communicating pipe is arranged on a water pump, a filter is arranged on the communicating pipe, the water pump is arranged on a foundation, and the communicating pipe is arranged in a foundation pit for drainage; in the in-service use process, the edge is mostly the soil shortage on the basis, the installation of inconvenient water pump, and the water capacity in the foundation pit simultaneously can not satisfy the water pump extraction for a long time, needs the staff on-the-spot to guard, and inconvenient use, and then causes the limitation that the device used.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a drainage device for building construction, which solves the problem of inconvenient use in the prior art.
In order to solve the technical problems, the utility model adopts the technical scheme that: a drainage device for building construction comprises a drainage pipe, wherein a water pump is arranged inside the drainage pipe, a water outlet pipe is arranged at a water outlet of the water pump, one end of the water outlet pipe penetrates through the drainage pipe, a water inlet pipe is arranged on the drainage pipe, and a water inlet hole is formed in the water inlet pipe; and a liquid level sensor is arranged in the drainage pipe, a water pump controller is arranged on the drainage device in a matching mode, and the liquid level sensor, the water pump controller and the water pump are electrically connected.
The inlet tube passes through the coupling with the drain pipe and is connected, the inlet tube is many, many the inlet tube symmetry sets up, the inlet opening is a plurality of, and is a plurality of the inlet opening all establishes.
The drain pipe is provided with an inspection opening, the inspection opening is provided with a cover plate, and the cover plate is connected with the drain pipe through a hinge.
Compared with the prior art, the utility model has the following advantages:
according to the utility model, the water pump and the water inlet pipe are arranged on the water discharge pipe, so that water in the foundation pit flows into the water discharge pipe through the water inlet hole on the water inlet pipe, and the water pump is controlled by the water level controller, so that the water in the water discharge pipe is automatically pumped, the water in the foundation pit is discharged, the working efficiency is improved, and the application range of the device is further improved.
Drawings
FIG. 1 is a schematic view of an apparatus of the present invention;
FIG. 2 is a diagram showing the relationship between the drain pipe, the water pump and the liquid level sensor according to the present invention;
fig. 3 is a schematic diagram of the electrical connection of the utility model.
In the figure, a water discharge pipe 1, a pipe joint 2, a water inlet pipe 3, a water inlet hole 4, a water pipe 5, a cover plate 6, a water pump 7 and a liquid level sensor 8 are arranged.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1, 2 and 3, a drainage device for building construction comprises a drainage pipe 1, wherein a water pump 7 is arranged inside the drainage pipe 1, a water outlet pipe 5 is arranged at a water outlet of the water pump 7, one end of the water outlet pipe 5 penetrates through the drainage pipe 1, a water inlet pipe 3 is arranged on the drainage pipe 1, and a water inlet hole 4 is arranged on the water inlet pipe 3; be provided with level sensor 8 in the drain pipe 1, set the water pump control ware on the drainage device, level sensor 8, water pump control ware and water pump 7 electricity are connected.
In the embodiment, the model of the liquid level sensor 8 is QDY 30A-N; the model of the water pump controller is GYXF330-3 LP; the water pump 7 is a 150qj5-50 submersible pump; the water outlet pipe 5 is a stainless steel pipe; the drain pipe 1 is a stainless steel pipe; during actual installation, the plurality of water inlet pipes 3 are symmetrically arranged on the drain pipe 1 and used for introducing water in the foundation pit into the drain pipe 1; the water inlet holes 4 are multiple, the water inlet holes 4 are all arranged, and a filter screen is arranged on each water inlet hole 4, so that silt is prevented from flowing in; the pipe joint 2 is welded with the drain pipe 1, and the water inlet pipe 3 is in threaded connection with the pipe joint 2; be provided with the inspection socket on the drain pipe 1, be provided with apron 6 on the inspection socket, apron 6 passes through hinge connection with drain pipe 1, is convenient for detect and installation water pump 7.
When the drainage device is used, the drainage device for building construction is installed in a foundation pit, the water pump 7 is installed in the drainage pipe 1, one end of the water outlet pipe 5 penetrates through the drainage pipe 1, the water outlet pipe 5 is communicated with the water pump 7, the liquid level sensor 8 is placed in the drainage pipe 1, the water pump controller is installed on the outer side of the foundation pit, and the liquid level sensor 8 and the water pump 7 are respectively and electrically connected with the water pump controller; water in the foundation pit flows into the water inlet pipe 3 through the water inlet hole 4 and flows into the water outlet pipe 1 through the water inlet pipe 3; when the water level in the drain pipe 1 rises to a certain height, the liquid level sensor 8 transmits a signal to the water pump controller, the water pump controller controls the water pump 7 and starts the water pump 7, and the water pump 7 pumps water in the foundation pit; when the water level in the drain pipe 1 is lowered to a certain position, the water pump controller closes the water pump 7; the automatic extraction of water in the foundation pit is realized.
According to the utility model, the water pump 7 and the water inlet pipe 3 are arranged on the water outlet pipe 1, so that water in the foundation pit flows into the water outlet pipe 1 through the water inlet hole 4 on the water inlet pipe 3, the water pump 7 is controlled by the water level controller, the water in the water outlet pipe 1 is automatically pumped, the water in the foundation pit is discharged, the working efficiency is improved, and the application range of the device is further improved.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and all simple modifications, changes and equivalent structural changes made to the above embodiment according to the technical spirit of the present invention still fall within the protection scope of the technical solution of the present invention.
Claims (3)
1. The drainage device for building construction is characterized by comprising a drainage pipe (1), wherein a water pump (7) is arranged inside the drainage pipe (1), a water outlet pipe (5) is arranged at a water outlet of the water pump (7), one end of the water outlet pipe (5) penetrates through the drainage pipe (1), a water inlet pipe (3) is arranged on the drainage pipe (1), and a water inlet hole (4) is arranged on the water inlet pipe (3); be provided with level sensor (8) in drain pipe (1), set water pump control ware on the drainage device, level sensor (8), water pump control ware and water pump (7) electricity are connected.
2. The drainage apparatus for building construction according to claim 1, wherein: the inlet tube (3) is connected with the drain pipe (1) through a pipe joint (2), the inlet tube (3) is many, many the inlet tube (3) symmetry sets up, inlet opening (4) are a plurality of, a plurality of inlet opening (4) are all established.
3. The drainage apparatus for building construction according to claim 1, wherein: the water draining pipe is characterized in that an inspection opening is formed in the water draining pipe (1), an cover plate (6) is arranged on the inspection opening, and the cover plate (6) is connected with the water draining pipe (1) through a hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122702575.6U CN216475117U (en) | 2021-11-06 | 2021-11-06 | Drainage device that construction used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122702575.6U CN216475117U (en) | 2021-11-06 | 2021-11-06 | Drainage device that construction used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216475117U true CN216475117U (en) | 2022-05-10 |
Family
ID=81446522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122702575.6U Active CN216475117U (en) | 2021-11-06 | 2021-11-06 | Drainage device that construction used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216475117U (en) |
-
2021
- 2021-11-06 CN CN202122702575.6U patent/CN216475117U/en active Active
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