CN203034527U - Installing structure of automatic coupling type diving tubular pump - Google Patents
Installing structure of automatic coupling type diving tubular pump Download PDFInfo
- Publication number
- CN203034527U CN203034527U CN 201220637960 CN201220637960U CN203034527U CN 203034527 U CN203034527 U CN 203034527U CN 201220637960 CN201220637960 CN 201220637960 CN 201220637960 U CN201220637960 U CN 201220637960U CN 203034527 U CN203034527 U CN 203034527U
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- Prior art keywords
- water inlet
- pump housing
- flow channel
- concrete water
- inlet flow
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- Withdrawn - After Issue
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Abstract
The utility model provides an installing structure of an automatic coupling type diving tubular pump. The installing structure of the automatic coupling type diving tubular pump is provided with the structure and comprises a pump body which is composed of an inclined track, a concrete water inlet runner and a pump body cutoff device, wherein the concrete water inlet runner is arranged at a lower end of the track, a pump body is matched with the track in a sliding mode, a water inlet of the pump body and the concrete water inlet channel are in butt joint, a sealing structure is arranged between the water inlet of the pump body and the concrete water inlet channel, and the pump body cutoff device is installed in the concrete water inlet runner.
Description
Technical field:
The utility model relates to the submersible pump technical field, relates to a kind of mounting structure of automatic manifold type submersed three-flow pump specifically.
Background technology:
At present, submersed three-flow pump has obtained extensive use, but when using submersed three-flow pump, existing submersed three-flow pump structure make pumping plant construction and all more complicated are installed, such as the fastening devices of water inlet Emergency Gate, intake-outlet rubber expansion coupling, outlet cutout flap valve, submersed three-flow pump etc., existing submersed three-flow pump unit is installed, the maintenance engineering amount is big, install, maintenance is cumbersome, and construction costs is than higher.
The utility model content:
For solving above-mentioned technical problem, the utility model provides a kind of mounting structure of being convenient to install, overhaul and can be conducive to reduce the automatic manifold type submersed three-flow pump of pump station engineering cost.
The technical solution of the utility model is, a kind of mounting structure of mounting structure of the automatic manifold type submersed three-flow pump with following structure is provided, it comprises the pump housing, it comprises track, concrete water inlet flow channel and the pump housing cut-off device of inclination, the concrete water inlet flow channel is positioned at the low side of track, the pump housing and track sliding fit, the water inlet of the pump housing dock and are provided with hermetically-sealed construction between the two with the concrete water inlet flow channel, pump housing cut-off device is installed in the concrete water inlet flow channel.
Preferable, the bottom of the described pump housing is provided with roller, and roller rolls with track and cooperates.
Preferable, the concrete water inlet flow channel is concrete prefabricated structure.
Preferable, hermetically-sealed construction between the water inlet of the pump housing and the concrete water inlet flow channel comprises sealing ring and water stop rubber, sealing ring is installed in the end face of concrete water inlet flow channel through steel flanges, water stop rubber is installed in the end face of pump housing water inlet, and the axial force when relying on pump housing work compresses sealing with water stop rubber and sealing ring.
Preferable, described pump housing cut-off device comprises flap valve, and flap valve is positioned at the inboard of concrete water inlet flow channel water inlet, and the upper end of flap valve is connected with the free to rotate of concrete water inlet flow channel, and flap valve is provided with the cutout sealing ring that matches for the water inlet with the concrete water inlet flow channel.
After adopting said structure, the utlity model has following advantage:
It at first is the cumbersome problem of installation that has solved the pump housing, do not need to use a lot of screws that the pump housing is fixed, guiding by inclined plane, the lowest part that relies on deadweight to slide onto guide rail also docks with the concrete water inlet flow channel herein, make between the two and seal by hermetically-sealed construction, after starting the pump housing, the axial force that produces when relying on pump housing work compresses the pump housing and concrete water inlet flow channel, sealing between the two can be guaranteed, secondly, this structure can make the structure of pumping plant greatly simplify, the pump housing can potential water in, reduce the manufacturing cost of pumping plant, moreover, because it is the locate mode of the pump housing is fairly simple, more convenient to the mobile maintenance of the pump housing, be convenient to replacing or maintenance to equipment, at last, the cut-off device of the pump housing is arranged in the concrete water inlet flow channel, can takes full advantage of the space of concrete water inlet flow channel, reduce the structure of pumping plant, also be conducive to reduce the cost of pumping plant.
Description of drawings:
Fig. 1 is the use view of mounting structure in pumping plant of the mounting structure of the automatic manifold type submersed three-flow pump of the utility model;
Fig. 2 is the structural representation at D place among Fig. 1.
The specific embodiment:
The utility model is described in further detail below in conjunction with drawings and the specific embodiments.
As shown in Figure 1 and Figure 2, the mounting structure of the mounting structure of the automatic manifold type submersed three-flow pump of the utility model, it comprises the pump housing 1,1 of the pump housing is as submersible pump, so it can adapt to the occasion of working under water.
Mounting structure in this example comprises track 2, concrete water inlet flow channel 3 and the pump housing cut-off device of inclination, concrete water inlet flow channel 3 is positioned at the low side of track 2, be provided with roller 4 in the bottom of the pump housing 1, the pump housing 1 rolls through roller 4 and is engaged on the track 2, make the pump housing 1 on track 2, can be free to slide, be the pump housing 1 and track 2 couplings, can very easily the pump housing 1 be sling during maintenance and keep in repair.The pump housing 1 docks and is provided with hermetically-sealed construction between the two by water inlet with concrete water inlet flow channel 3, pump housing cut-off device is installed in the concrete water inlet flow channel 3.
Wherein, concrete water inlet flow channel 3 is concrete prefabricated structure.Reliable in structure is not fragile, and manufacturing cost is lower.
Hermetically-sealed construction between the water inlet of the pump housing 1 and the concrete water inlet flow channel 3 comprises sealing ring 5 and water stop rubber 6, sealing ring 5 is installed in the end face of concrete water inlet flow channel 3 through steel flanges 7, afterbody at the pump housing 1 is set to runner envelope 11, water stop rubber 6 is installed in the end face of runner envelope 11 water inlets, earlier the pump housing 1 is placed on the track 2, rely on the deadweight of the pump housing 1 to slide into the least significant end of track 2 automatically, finish docking of water stop rubber 6 and sealing ring 5, during use.Start the pump housing 1, the pump housing 1 self can produce axial force, and like this, the axial force when relying on the pump housing 1 work just can compress sealing with water stop rubber 6 and sealing ring 5.
In the utility model, pump housing cut-off device comprises flap valve 8, flap valve 8 is positioned at the inboard of concrete water inlet flow channel 3 water inlets, and the upper end of flap valve 8 is connected with the free to rotate of concrete water inlet flow channel 3, and flap valve 8 is provided with the cutout sealing ring 9 that matches for the water inlet with concrete water inlet flow channel 3.In use, flap valve 8 is washed open automatically by current, and after closing the pump housing 1,8 of flap valves still have the hydraulic pressure of the pump housing 1 one sides to close automatically, reach the purpose of cutout, and flap valve 8 is positioned at concrete water inlet flow channel 2, can reduce the structure of pumping plant, is conducive to reduce the cost of pumping plant.
Certainly because the pump housing 1 places the pond, therefore cable can be drawn by steel pipe, avoid being subjected to the water slug that the pump housing 1 is discharged.
As shown in Figure 1, when utilizing the utility model structure, be very beneficial for optimizing the structure of pumping plant, the pump housing 1 is installed in the pool inner water, both a gate 10 can be set directly above concrete water inlet flow channel 2, not need to establish in addition special gate chamber, simplify the structure of pumping plant, operate also easyly, reduce cost.
Claims (5)
1. the mounting structure of an automatic manifold type submersed three-flow pump, it comprises the pump housing (1), it is characterized in that: it comprises track (2), concrete water inlet flow channel (3) and the pump housing cut-off device of inclination, concrete water inlet flow channel (3) is positioned at the low side of track (2), the pump housing (1) and track (2) sliding fit, the water inlet of the pump housing (1) docks and is provided with hermetically-sealed construction between the two with concrete water inlet flow channel (3), and pump housing cut-off device is installed in the concrete water inlet flow channel (3).
2. the mounting structure of automatic manifold type submersed three-flow pump according to claim 1, it is characterized in that: the bottom of the described pump housing (1) is provided with roller (4), and roller (4) rolls with track (2) and cooperates.
3. the mounting structure of automatic manifold type submersed three-flow pump according to claim 1 is characterized in that: concrete water inlet flow channel (3) is concrete prefabricated structure.
4. the mounting structure of automatic manifold type submersed three-flow pump according to claim 3, it is characterized in that: the hermetically-sealed construction between the water inlet of the pump housing (1) and the concrete water inlet flow channel (3) comprises sealing ring (5) and water stop rubber (6), sealing ring (5) is installed in the end face of concrete water inlet flow channel (3) through steel flanges (7), water stop rubber (6) is installed in the end face of the pump housing (1) water inlet, and the axial force when relying on the pump housing (1) work compresses sealing with water stop rubber (6) and sealing ring (5).
5. the mounting structure of automatic manifold type submersed three-flow pump according to claim 1, it is characterized in that: described pump housing cut-off device comprises flap valve (8), flap valve (8) is positioned at the inboard of concrete water inlet flow channel (3) water inlet, the free to rotate connection of the upper end of flap valve (8) and concrete water inlet flow channel (3), flap valve (8) is provided with the cutout sealing ring (9) that matches for the water inlet with concrete water inlet flow channel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220637960 CN203034527U (en) | 2012-11-27 | 2012-11-27 | Installing structure of automatic coupling type diving tubular pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220637960 CN203034527U (en) | 2012-11-27 | 2012-11-27 | Installing structure of automatic coupling type diving tubular pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203034527U true CN203034527U (en) | 2013-07-03 |
Family
ID=48686661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220637960 Withdrawn - After Issue CN203034527U (en) | 2012-11-27 | 2012-11-27 | Installing structure of automatic coupling type diving tubular pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203034527U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102943505A (en) * | 2012-11-27 | 2013-02-27 | 宁波巨神制泵实业有限公司 | Mounting structure for automatic coupled submersible tubular pump |
| CN113605329A (en) * | 2021-09-15 | 2021-11-05 | 合肥恒大江海泵业股份有限公司 | Quick cutoff device for large-scale drainage pumping station |
-
2012
- 2012-11-27 CN CN 201220637960 patent/CN203034527U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102943505A (en) * | 2012-11-27 | 2013-02-27 | 宁波巨神制泵实业有限公司 | Mounting structure for automatic coupled submersible tubular pump |
| CN102943505B (en) * | 2012-11-27 | 2014-11-26 | 宁波巨神制泵实业有限公司 | Mounting structure for automatic coupled submersible tubular pump |
| CN113605329A (en) * | 2021-09-15 | 2021-11-05 | 合肥恒大江海泵业股份有限公司 | Quick cutoff device for large-scale drainage pumping station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130703 Effective date of abandoning: 20141126 |
|
| RGAV | Abandon patent right to avoid regrant |