CN203114653U - Submersible sewage pump - Google Patents
Submersible sewage pump Download PDFInfo
- Publication number
- CN203114653U CN203114653U CN 201320024504 CN201320024504U CN203114653U CN 203114653 U CN203114653 U CN 203114653U CN 201320024504 CN201320024504 CN 201320024504 CN 201320024504 U CN201320024504 U CN 201320024504U CN 203114653 U CN203114653 U CN 203114653U
- Authority
- CN
- China
- Prior art keywords
- pump
- base
- motor cover
- fuel tank
- motor
- 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 - Fee Related
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a submersible sewage pump which is characterized by comprising a base (1), a pump body (2), an impeller (3), an oil box (4), a motor shell (5), a motor cover (11) and a hanging ring (13), wherein the base (1) is provided with a sewage inlet, the pump body is installed on the base and is provided with a medium flow cavity body, the cavity body is provided with an inlet communicated with the base, and a sewage outlet, the axial line of the inlet is perpendicular to the axial line of the sewage outlet, the impeller is installed in the medium flow cavity body, the oil box (4) is installed on the pump body, the motor shell (5) is installed on the oil box, a stator (6) and a rotor for installing a pump shaft are installed in the motor shell (5), the motor cover (11) is installed on the motor shell, a wiring board (12) is arranged in the motor cover (11), a power line of the wiring board leads out the motor cover through a protective sleeve (14), and the hanging ring (13) is installed on the motor cover. The pump body is simple in structure, stable in operation, and low in noise.
Description
Technical field
The utility model relates to a kind of proof submersible sand discharging pump.
Background technique
Proof submersible sand discharging pump can effectively carry out draining for impure more sewage, but existing pollution discharge pump structurally designs comparatively complexity, and volume is bigger, and noise is also bigger.
Summary of the invention
At above shortcomings in the prior art, the utility model provides a kind of proof submersible sand discharging pump.
To achieve these goals, the utility model adopts following technological scheme:
A kind of proof submersible sand discharging pump is characterized in that, has:
Base (1), it has sewage inlet;
Be installed on the pump housing (2) of base, it has the media flow cavity, and this cavity has and base inlet communicating and outlet of sewer, and the axis of described entrance and outlet of sewer is vertical mutually;
Be installed on the impeller (3) of media flow cavity;
Be installed on the fuel tank (4) of the pump housing;
Be installed on the motor casing (5) of fuel tank, set the rotor (7) of son (6), installation pump shaft (8) in it;
Be installed on the motor cover (11) of motor casing top, establish wire board (12) in it, the power line of wire board is drawn motor cover by sheath (14);
Be installed on the suspension ring (13) of motor cover.
Described fuel tank (4) is provided with bearings mounted bearing installation cavity, and this installation cavity is provided with the bearing (9) of sheathed pump shaft.
Described bearing installation cavity bottom is provided with the mechanical seal (10) between fuel tank and the pump housing.
Compared to existing technology, the utlity model has following advantage:
(1) pump body structure simplicity of design, and operate steadily, noise is low.
Description of drawings
Fig. 1 is the proof submersible sand discharging pump structural representation.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further elaborated.
Embodiment 1: as shown in Figure 1, a kind of proof submersible sand discharging pump, it has: base 1, it has sewage inlet, and the circumferential side wall of this base has a plurality of sewage inlets; Be installed on the pump housing 2 of base, it has the media flow cavity, and this cavity has and base inlet communicating and outlet of sewer, and the axis of described entrance and outlet of sewer is vertical mutually, and the described pump housing is installed by bolt 17 and base; Be installed on the impeller 3 of media flow cavity, the end of impeller and pump shaft is fixed by pad 15, screw 16; Be installed on the fuel tank 4 of the pump housing, it is fixed by bolt 18 and the pump housing; Be installed on the motor casing 5 of fuel tank, set the rotor 7 of son 6, installation pump shaft 8 in it, motor casing and fuel tank are installed by bolt 19; Be installed on the motor cover 11 of motor casing top, establish wire board 12 in it, the power line of wire board is drawn motor cover by sheath 14, and motor cover is by bolt 20 and motor casing fixed installation, sheath by and cap 21 install with motor cover; Be installed on the suspension ring 13 of motor cover.
Described fuel tank 4 is provided with bearings mounted bearing installation cavity, and this installation cavity is provided with the bearing 9 of sheathed pump shaft.
Described bearing installation cavity bottom is provided with the mechanical seal 10 between fuel tank and the pump housing.
The above only is preferred implementation of the present utility model, and protection domain of the present utility model is not limited in above-mentioned mode of execution, and every technological scheme that belongs to the utility model principle all belongs to protection domain of the present utility model.For a person skilled in the art, some improvement of under the prerequisite that does not break away from principle of the present utility model, carrying out, these improvement also should be considered as protection domain of the present utility model.
Claims (3)
1. proof submersible sand discharging pump is characterized in that having:
Base (1), it has sewage inlet;
Be installed on the pump housing (2) of base, it has the media flow cavity, and this cavity has and base inlet communicating and outlet of sewer, and the axis of described entrance and outlet of sewer is vertical mutually;
Be installed on the impeller (3) of media flow cavity;
Be installed on the fuel tank (4) of the pump housing;
Be installed on the motor casing (5) of fuel tank, set the rotor (7) of son (6), installation pump shaft (8) in it;
Be installed on the motor cover (11) of motor casing top, establish wire board (12) in it, the power line of wire board is drawn motor cover by sheath (14);
Be installed on the suspension ring (13) of motor cover.
2. proof submersible sand discharging pump as claimed in claim 1 is characterized in that, described fuel tank (4) is provided with bearings mounted bearing installation cavity, and this installation cavity is provided with the bearing (9) of sheathed pump shaft.
3. the described proof submersible sand discharging pump of claim 2 is characterized in that, described bearing installation cavity bottom is provided with the mechanical seal (10) between fuel tank and the pump housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320024504 CN203114653U (en) | 2013-01-17 | 2013-01-17 | Submersible sewage pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320024504 CN203114653U (en) | 2013-01-17 | 2013-01-17 | Submersible sewage pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203114653U true CN203114653U (en) | 2013-08-07 |
Family
ID=48895003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320024504 Expired - Fee Related CN203114653U (en) | 2013-01-17 | 2013-01-17 | Submersible sewage pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203114653U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090056A (en) * | 2015-08-04 | 2015-11-25 | 芜湖环球汽车配件有限公司 | Submersible pump |
| CN106401981A (en) * | 2016-10-25 | 2017-02-15 | 惠州泰纶纺织机械有限公司 | Circulating water pump and pigment distribution system |
| CN106870400A (en) * | 2017-04-25 | 2017-06-20 | 安徽省康宇水电机械成套设备有限公司 | A kind of damping type swings water suction proof submersible sand discharging pump |
-
2013
- 2013-01-17 CN CN 201320024504 patent/CN203114653U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090056A (en) * | 2015-08-04 | 2015-11-25 | 芜湖环球汽车配件有限公司 | Submersible pump |
| CN106401981A (en) * | 2016-10-25 | 2017-02-15 | 惠州泰纶纺织机械有限公司 | Circulating water pump and pigment distribution system |
| CN106870400A (en) * | 2017-04-25 | 2017-06-20 | 安徽省康宇水电机械成套设备有限公司 | A kind of damping type swings water suction proof submersible sand discharging pump |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101846085B (en) | Frequency conversion high-speed wet type submersible pump | |
| CN201723460U (en) | Variable frequency high speed wet-type submersible pump | |
| CN202441611U (en) | Shielded pipe booster pump | |
| CN203114653U (en) | Submersible sewage pump | |
| CN104929950A (en) | Water-cooled low-noise pump | |
| CN203230592U (en) | Cutting submerged pump | |
| CN201347867Y (en) | Vertical centrifugal pump | |
| CN204025087U (en) | A kind of light sewage submersible pump | |
| CN205977797U (en) | Submersible sewage pump | |
| CN203441816U (en) | Mine diving electric pump with impeller being provided with balance hole | |
| CN203604104U (en) | Novel water turbine for cooling tower | |
| CN101509494A (en) | Improved submersible infusion pump | |
| CN203441769U (en) | Mine submersible electric pump with pressure relief hole volute | |
| CN104047869A (en) | Immersible pump for slightly-polluted water | |
| CN202468353U (en) | Well type magnetic drive pump for submergible motor | |
| CN210343739U (en) | Double-suction submersible pump | |
| CN103016359A (en) | High-flow low-lift mining submersible sewage electric pump | |
| CN203743011U (en) | Double-head pump | |
| CN202560659U (en) | Scale prevention separator of centrifugal pump | |
| CN104088817A (en) | Dry installation submersible sewage pump | |
| CN202158020U (en) | Multi-stage pump combined balance device | |
| CN203978937U (en) | A kind of dry type is installed proof submersible sand discharging pump | |
| CN204082576U (en) | Proof submersible sand discharging pump | |
| CN203441770U (en) | Submersible electric pump for mine | |
| CN203978746U (en) | Split-pump hydraulic system Oil pump electrical machinery group |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20140117 |