CN201236828Y - Novel water diversion device of water pump - Google Patents
Novel water diversion device of water pump Download PDFInfo
- Publication number
- CN201236828Y CN201236828Y CNU2008200413606U CN200820041360U CN201236828Y CN 201236828 Y CN201236828 Y CN 201236828Y CN U2008200413606 U CNU2008200413606 U CN U2008200413606U CN 200820041360 U CN200820041360 U CN 200820041360U CN 201236828 Y CN201236828 Y CN 201236828Y
- Authority
- CN
- China
- Prior art keywords
- scuttlebutt
- housing
- aqueduct
- water pump
- exhaust valve
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 238000013022 venting Methods 0.000 claims abstract description 12
- 239000008399 tap water Substances 0.000 claims description 6
- 235000020679 tap water Nutrition 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000000630 rising effect Effects 0.000 abstract 1
- 230000007812 deficiency Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a novel water pump scuttlebutt which comprises a water conduit, a water conduit housing, a rising pipe, adjusting screws and support legs. A venting device is arranged at the upper end of the housing, and placed on the opposite side of the mouth of the water conduit. The technical proposal provided by the utility model can solve the technical problem exists in the prior art that the prior scuttlebutt does not have the function of automatic exhaust, and hidden dangers are caused by mismanagement of operators. The utility model provides the novel fully-automatic exhaust scuttlebutt with the advantages of excellent water-conducting effect, convenience use, easy operation, low manufacturing cost, long service life and the like.
Description
Technical field
The utility model belongs to the component of using always when a kind of water pump lower suction type is installed, and specifically, relates to a kind of novel water pump scuttlebutt that is used for fire water pump.
Background technique
In the prior art, the device of using always when scuttlebutt is the installation of water pump lower suction type, scuttlebutt replaces pump foot valve its strong point: it is water-tight, and resistance does not absorb water.Scuttlebutt is used on the fire water pump, has improved the diversion reliability of fire water pump, because it has overcome the leakage shortcoming of common diversion bottom valve, there is not leakage problem in scuttlebutt.But there is following technological deficiency in scuttlebutt of the prior art:
All in the market scuttlebutts do not have the automatic vent function, if user's mismanagement can cause a hidden trouble.
The model utility content
Technical problem to be solved in the utility model is, scuttlebutt of the prior art does not have the automatic vent function, if user's mismanagement, the technical problem that can cause a hidden trouble, and a kind of novel water pump scuttlebutt is provided.
Technological scheme provided by the utility model is, a kind of novel water pump scuttlebutt, comprise that aqueduct, aqueduct housing, outlet pipe, adjusting screw and leg constitute, be provided with venting gas appliance in the upper end portion of described housing, described exhaust is arranged in the opposite side of the described diversion mouth of pipe.
Described venting gas appliance is connected with described aqueduct housing by cover plate, and described cover plate and aqueduct housing sidewall form internal cavities, are provided with float valve in the described cavity, and the water intake of described float valve is arranged on the sidewall of described aqueduct housing.
Described venting gas appliance is made of outlet valve core print seat, exhaust valve cap, outlet valve housing, exhaust valve cap rotating shaft.
Adopt technological scheme provided by the utility model, can effectively solve scuttlebutt of the prior art and not have the automatic vent function, if user's mismanagement, the technical problem that can cause a hidden trouble, and provide a kind of novel full-automatic exhaust formula scuttlebutt, simultaneously, the utility model also has advantages such as diversion is effective, easy to use, simple to operate, low cost of manufacture, long service life.
Description of drawings
Fig. 1 is the utility model structural representation.
Wherein, 1 is aqueduct; 2 is the aqueduct housing; 3 is leg; 4 is adjusting screw; 5 is outlet pipe; 6 is float valve; 7 is cover plate; 8 is the outlet valve core print seat; 9 is exhaust valve cap; 10 is the outlet valve housing; 11 is the exhaust valve cap rotating shaft.
Embodiment
In conjunction with the accompanying drawings 1, technological scheme provided by the utility model is, a kind of novel water pump scuttlebutt, comprise that aqueduct 1, aqueduct housing 2, outlet pipe 5, adjusting screw 4 and leg 3 constitute, upper end portion at described housing is provided with venting gas appliance, and described exhaust is arranged in the opposite side of 1 mouthful of described aqueduct.The upper end portion of described aqueduct housing 2 promptly away from an end on ground, is provided with 1 mouthful of aqueduct and venting gas appliance; Described exhaust is arranged in the opposite side of 1 mouthful of described aqueduct, and 1 mouthful of promptly described aqueduct and venting gas appliance are arranged in the both sides of aqueduct housing 2 upper-end surface axis.
Described venting gas appliance is connected with described aqueduct housing 2 by cover plate 7, and described cover plate 7 forms internal cavities with aqueduct housing 2 sidewalls, is provided with float valve 6 in the described cavity, and the water intake of described float valve 6 is arranged on the sidewall of described aqueduct housing 2.Described venting gas appliance is made of outlet valve core print seat 8, exhaust valve cap 9, outlet valve housing 10, exhaust valve cap rotating shaft 11; Described outlet valve housing 10 is connected with described cover plate 7; Described exhaust valve cap rotating shaft 11 is arranged on the described outlet valve housing 10, and described exhaust valve cap 9 is installed in the described exhaust valve cap rotating shaft 11, and rotates around exhaust valve cap rotating shaft 11; Described outlet valve core print seat 8 is arranged in described exhaust valve cap 9 bottoms, and described delivery valve seat links to each other with described outlet valve housing 10; Described aqueduct 1 links to each other with wet pit, and described float valve 6 links to each other with tap water or water source.
Technological scheme provided by the utility model is a kind of novel full-automatic exhaust formula scuttlebutt, and scuttlebutt can not self-bleeding technological deficiency deficiency in the prior art, and its structure and working principle are summarized as follows:
1, structure
Automatic vent type scuttlebutt structure is as shown in Figure 1: it is made up of aqueduct 1, outlet pipe 5, float valve 6, outlet valve, housing and leg 3.Aqueduct 1 inserts the pond during use, and outlet pipe 5 links to each other with the water sucking mouth of water pump, and float valve 6 connects tap water.
2, working principle
Water pump is linked to each other with outlet pipe 5, aqueduct 1 links to each other with wet pit, float valve 6 and tap water (or other water sources link to each other), this moment, tap water entered introducer, and along with the water level in the scuttlebutt rises, air wherein is compressed (greater than the air pressure outside the scuttlebutt), compressed air is by outlet valve core print seat 8, back down exhaust valve cap 9 (exhaust valve cap 9 is soft seal with outlet valve core print seat 8, and exhaust valve cap 9 rotates around exhaust valve cap rotating shaft 11), enter atmosphere.When the water level in the scuttlebutt rose to highest order, float valve 6 was closed tap water; When the air pressure in the scuttlebutt was identical with external atmosphere pressure, exhaust valve cap 9 was closed under action of gravity automatically, and exhaust finishes; When pump working, the drawdown in the scuttlebutt forms negative pressure, because the effect of negative pressure, the water in the wet pit is pressed in the scuttlebutt by atmosphere, this moment exhaust valve closure, when guaranteeing pump working, air does not suck scuttlebutt.During pump working, because the drawdown in the scuttlebutt, float valve 6 continues water inlet, and this does not influence the work of scuttlebutt.After water pump quit work, air unnecessary in the scuttlebutt was discharged from, for next time working of water pump ready.
Claims (7)
1, a kind of novel water pump scuttlebutt, comprise that aqueduct (1), aqueduct housing (2), outlet pipe (5), adjusting screw (4) and leg (3) constitute, it is characterized in that, be provided with venting gas appliance in the upper end portion of described housing, described exhaust is arranged in the opposite side of described aqueduct (1) mouth.
2, a kind of novel water pump scuttlebutt as claimed in claim 1, it is characterized in that, described venting gas appliance is connected with described aqueduct housing (2) by cover plate (7), described cover plate (7) forms internal cavities with aqueduct housing (2) sidewall, be provided with float valve (6) in the described cavity, the water intake of described float valve (6) is arranged on the sidewall of described aqueduct housing (2).
3, a kind of novel water pump scuttlebutt as claimed in claim 1 or 2 is characterized in that, described venting gas appliance is made of outlet valve core print seat (8), exhaust valve cap (9), outlet valve housing (10), exhaust valve cap rotating shaft (11).
4, a kind of novel water pump scuttlebutt as claimed in claim 3 is characterized in that, described outlet valve housing (10) is connected with described cover plate (7).
5, a kind of novel water pump scuttlebutt as claimed in claim 4, it is characterized in that, described exhaust valve cap rotating shaft (11) is arranged on the described outlet valve housing (10), and described exhaust valve cap (9) is installed in the described exhaust valve cap rotating shaft (11), and rotates around exhaust valve cap rotating shaft (11).
6, a kind of novel water pump scuttlebutt as claimed in claim 5 is characterized in that, described outlet valve core print seat (8) is arranged in described exhaust valve cap (9) bottom, and described delivery valve seat links to each other with described outlet valve housing (10).
7, a kind of novel water pump scuttlebutt according to claim 6 is characterized in that described aqueduct (1) links to each other with wet pit, and described float valve (6) links to each other with tap water or water source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200413606U CN201236828Y (en) | 2008-08-13 | 2008-08-13 | Novel water diversion device of water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200413606U CN201236828Y (en) | 2008-08-13 | 2008-08-13 | Novel water diversion device of water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201236828Y true CN201236828Y (en) | 2009-05-13 |
Family
ID=40649568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200413606U Expired - Fee Related CN201236828Y (en) | 2008-08-13 | 2008-08-13 | Novel water diversion device of water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201236828Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101865141A (en) * | 2010-04-27 | 2010-10-20 | 河南心连心化肥有限公司 | Underground liquid extracting device |
| WO2018192032A1 (en) * | 2017-04-22 | 2018-10-25 | 李金权 | Water pump device capable of automatic air exhaust |
-
2008
- 2008-08-13 CN CNU2008200413606U patent/CN201236828Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101865141A (en) * | 2010-04-27 | 2010-10-20 | 河南心连心化肥有限公司 | Underground liquid extracting device |
| WO2018192032A1 (en) * | 2017-04-22 | 2018-10-25 | 李金权 | Water pump device capable of automatic air exhaust |
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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: 20090513 Termination date: 20090914 |