CN202467925U - Three-way type pumping drainage device - Google Patents
Three-way type pumping drainage device Download PDFInfo
- Publication number
- CN202467925U CN202467925U CN2011205441708U CN201120544170U CN202467925U CN 202467925 U CN202467925 U CN 202467925U CN 2011205441708 U CN2011205441708 U CN 2011205441708U CN 201120544170 U CN201120544170 U CN 201120544170U CN 202467925 U CN202467925 U CN 202467925U
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- CN
- China
- Prior art keywords
- way type
- steel plate
- inlet pipe
- charge
- person
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a three-way type pumping drainage device. The three-way type pumping drainage device comprises a main pipe, wherein a steel plate is fixedly arranged at one end of the main pipe; a water inlet pipe is fixedly arranged on the steel pipe and is communicated with the main pipe; a notch is formed on one side of the main pipe, which is close to the steel plate; and an air inlet pipe is arranged on the notch. The three-way type pumping drainage device is easy to manufacture and convenient to operate, and is low in cost, all the components are tightly welded to prevent air leakage, and negative pressure can be formed on one side of the water inlet pipe by introducing high-pressure air into the device to fulfill the aim of drainage.
Description
Technical field
The utility model relates to a kind of three way type pump drainage water device.
Background technology
In the underground chamber work progress, often occur ponding in the hole, and electrodynamic pump of choosing in Burma and air sump pump phenomenon-promptly wasted resource often appear damaging have increased cost again.
Summary of the invention
The utility model is in order to overcome the deficiency of prior art, and the three way type pump drainage water device a kind of simple in structure, with low cost that provides, it utilizes the high-pressure blast in the hole in threeway, to form negative pressure to reach the purpose of pump drainage water.
The technical scheme that the utility model adopts:
A kind of three way type pump drainage water device, it comprises the person in charge, is responsible for an end and is installed with steel plate, and steel plate is installed with water inlet pipe, and the water inlet pipe and the person in charge are connected, and are provided with otch near steel plate one side on the person in charge, and blast pipe is installed on the otch.
Above-mentioned blast pipe is spent less than 90 with person in charge's angle.
The technique effect that the utility model is obtained:
1, the utility model is made simply, and is easy to operate, with low cost, and each parts welding is tight with anti-gas-leak, can form negative pressure to reach the purpose of draining in water inlet pipe one side behind the logical high-pressure blast.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the embodiment of the utility model is done further explanation.
Referring to Fig. 1, a kind of three way type pump drainage water device, it comprises is responsible for 1, is responsible for an end and is installed with steel plate 4, and steel plate is installed with water inlet pipe 3, and the water inlet pipe and the person in charge are connected, and are provided with otch near steel plate one side on the person in charge, and blast pipe 2 is installed on the otch.Described blast pipe is spent less than 90 with person in charge's angle, acutangulates.
The utility model is implemented according to following step:
1, makes the person in charge
Make the person in charge according to plan, and suitable otch is got in position shown in the figure.
2, make blast pipe
Make blast pipe according to plan, and it is installed position shown in the figure, blast pipe is welded on the person in charge, weld tight, firm.
3, make circular steel plate
Make circular steel plate according to plan, and it is tight, firm with the person in charge's one end welding near blast pipe.
4, make water inlet pipe
Make water inlet pipe according to plan, and one of which end and the welding of circular steel plate is tight, firm.
5, draining
After this device completed, for making things convenient for draining, extremely about maximum 50m, person in charge's drain-side extensible extremely about maximum 1.0m, can insert high-pressure blast from air intake to the water inlet pipe extensible then, in water inlet pipe, forms negative pressure, can carry out draining.Outfall (collapsible this flexible pipe when connecting scupper hose) can be artificially sealed if the plugging phenomenon occurs in the drainage procedure, the purpose of mediation can be reached as if outfall.
Claims (2)
1. three way type pump drainage water device, it is characterized in that: it comprises the person in charge (1), is responsible for an end and is installed with steel plate (4); Steel plate is installed with water inlet pipe (3); The water inlet pipe and the person in charge are connected, and are provided with otch near steel plate one side on the person in charge, and blast pipe (2) is installed on the otch.
2. three way type pump drainage water device according to claim 1 is characterized in that: described blast pipe is spent less than 90 with person in charge's angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205441708U CN202467925U (en) | 2011-12-23 | 2011-12-23 | Three-way type pumping drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205441708U CN202467925U (en) | 2011-12-23 | 2011-12-23 | Three-way type pumping drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202467925U true CN202467925U (en) | 2012-10-03 |
Family
ID=46916090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205441708U Expired - Lifetime CN202467925U (en) | 2011-12-23 | 2011-12-23 | Three-way type pumping drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202467925U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106894839A (en) * | 2017-04-21 | 2017-06-27 | 辽宁科技学院 | A kind of aeratic hidden hole water trap for water balance principles |
| CN112361909A (en) * | 2020-11-06 | 2021-02-12 | 中国葛洲坝集团易普力股份有限公司 | Blast hole water blowing device based on high-pressure airflow |
-
2011
- 2011-12-23 CN CN2011205441708U patent/CN202467925U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106894839A (en) * | 2017-04-21 | 2017-06-27 | 辽宁科技学院 | A kind of aeratic hidden hole water trap for water balance principles |
| CN112361909A (en) * | 2020-11-06 | 2021-02-12 | 中国葛洲坝集团易普力股份有限公司 | Blast hole water blowing device based on high-pressure airflow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121003 |